KOYORAD

Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyorad universal coolers are highly advanced, drawn-cup style heat exchangers which are efficient, lightweight, and robust in build quality. Each were developed to effectively cool various automotive grade fluids such as: transmission, power steering, engine oil, and differential fluids. Koyorad universal coolers feature versatile -10 AN ORB (O-Ring Boss / O Ring Port) provisions at their inlets and outlets. These provisions easily adapt or reduce via AN to AN, or convert from AN to Push-Lock style barb fittings for any needs. Expect the same level of precision, quality and attention to detail as Koyorad all aluminum racing radiators. When you€™ve invested so much into you engine, function and quality is paramount. Choose our all-new Koyorad universal coolers in combination with a Koyorad Racing Radiator for the best cooling system on the market. PRODUCT FEATURES: Advanced Drawn Cup Construction  Two -10 AN ORB (O-Ring Boss / O-Ring Port) provisions (7/8 -14 UNF) Koyorad embossed header plate Pressure Tested: 10 Bar Deformation Tested: 35 Bar Durable finish IMPORTANT INFORMATION: Koyorad Universal Coolers do not include hoses, adapter fittings or sandwich adapters.  Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyorad universal coolers are highly advanced, drawn-cup style heat exchangers which are efficient, lightweight, and robust in build quality. Each were developed to effectively cool various automotive grade fluids such as: transmission, power steering, engine oil, and differential fluids. Koyorad universal coolers feature versatile -10 AN ORB (O-Ring Boss / O Ring Port) provisions at their inlets and outlets. These provisions easily adapt or reduce via AN to AN, or convert from AN to Push-Lock style barb fittings for any needs. Expect the same level of precision, quality and attention to detail as Koyorad all aluminum racing radiators. When you€™ve invested so much into you engine, function and quality is paramount. Choose our all-new Koyorad universal coolers in combination with a Koyorad Racing Radiator for the best cooling system on the market. PRODUCT FEATURES: Advanced Drawn Cup Construction  Two -10 AN ORB (O-Ring Boss / O-Ring Port) provisions (7/8 -14 UNF) Koyorad embossed header plate Pressure Tested: 10 Bar Deformation Tested: 35 Bar Durable finish IMPORTANT INFORMATION: Koyorad Universal Coolers do not include hoses, adapter fittings or sandwich adapters.  Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyorad universal coolers are highly advanced, drawn-cup style heat exchangers which are efficient, lightweight, and robust in build quality. Each were developed to effectively cool various automotive grade fluids such as: transmission, power steering, engine oil, and differential fluids. Koyorad universal coolers feature versatile -10 AN ORB (O-Ring Boss / O Ring Port) provisions at their inlets and outlets. These provisions easily adapt or reduce via AN to AN, or convert from AN to Push-Lock style barb fittings for any needs. Expect the same level of precision, quality and attention to detail as Koyorad all aluminum racing radiators. When you€™ve invested so much into you engine, function and quality is paramount. Choose our all-new Koyorad universal coolers in combination with a Koyorad Racing Radiator for the best cooling system on the market. PRODUCT FEATURES: Advanced Drawn Cup Construction  Two -10 AN ORB (O-Ring Boss / O-Ring Port) provisions (7/8 -14 UNF) Koyorad embossed header plate Pressure Tested: 10 Bar Deformation Tested: 35 Bar Durable finish IMPORTANT INFORMATION: Koyorad Universal Coolers do not include hoses, adapter fittings or sandwich adapters.  Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyorad universal coolers are highly advanced, drawn-cup style heat exchangers which are efficient, lightweight, and robust in build quality. Each were developed to effectively cool various automotive grade fluids such as: transmission, power steering, engine oil, and differential fluids. Koyorad universal coolers feature versatile -10 AN ORB (O-Ring Boss / O Ring Port) provisions at their inlets and outlets. These provisions easily adapt or reduce via AN to AN, or convert from AN to Push-Lock style barb fittings for any needs. Expect the same level of precision, quality and attention to detail as Koyorad all aluminum racing radiators. When you€™ve invested so much into you engine, function and quality is paramount. Choose our all-new Koyorad universal coolers in combination with a Koyorad Racing Radiator for the best cooling system on the market. PRODUCT FEATURES: Advanced Drawn Cup Construction  Two -10 AN ORB (O-Ring Boss / O-Ring Port) provisions (7/8 -14 UNF) Koyorad embossed header plate Pressure Tested: 10 Bar Deformation Tested: 35 Bar Durable finish IMPORTANT INFORMATION: Koyorad Universal Coolers do not include hoses, adapter fittings or sandwich adapters.  Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

Read more less

Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyorad universal coolers are highly advanced, drawn-cup style heat exchangers which are efficient, lightweight, and robust in build quality. Each were developed to effectively cool various automotive grade fluids such as: transmission, power steering, engine oil, and differential fluids. Koyorad universal coolers feature versatile -10 AN ORB (O-Ring Boss / O Ring Port) provisions at their inlets and outlets. These provisions easily adapt or reduce via AN to AN, or convert from AN to Push-Lock style barb fittings for any needs. Expect the same level of precision, quality and attention to detail as Koyorad all aluminum racing radiators. When you€™ve invested so much into you engine, function and quality is paramount. Choose our all-new Koyorad universal coolers in combination with a Koyorad Racing Radiator for the best cooling system on the market. PRODUCT FEATURES: Advanced Drawn Cup Construction  Two -10 AN ORB (O-Ring Boss / O-Ring Port) provisions (7/8 -14 UNF) Koyorad embossed header plate Pressure Tested: 10 Bar Deformation Tested: 35 Bar Durable finish IMPORTANT INFORMATION: Koyorad Universal Coolers do not include hoses, adapter fittings or sandwich adapters.  Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

Read more less

Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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Koyo Rad aluminium alloy racing radiators are designed and manufactured in Japan as a direct replacement for stock radiators without any modification. Koyo Rad radiators utilise a thicker core and more efficient internal structure that helps improve coolant flow and decreases the temperature more efficiently. Koyo Rad offers various core thickness. 36 and 48 mm are suitable for modified cars up to 500HP. 53 mm is designed for use in motorsport and performance driving at over 500HP. Please see more details of each of the radiators below!  R SERIES 53mm Core Thickness Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad R-Series Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. V SERIES 36mm Core Thickness Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use. Unless noted otherwise, all Koyorad V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. HYPER V SERIES 36mm Core Thickness with Hyper Fin and Tube Pitch The Hyper V-Core Series is the newest to the Koyorad | Koyo All Aluminium Racing Radiator line up. An engine's cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design. The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increases its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. Unless noted otherwise, all Koyorad Hyper V-Series All Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans. S SERIES Copper Core S Series radiators incorporate the same technology as Koyo's OE aftermarket replacement product line; Moulded plastic tanks but with a copper core in place of aluminium. Due to the excellent heat exchange properties of Copper, Koyorad S Series radiators are a great choice for a light tuned car, when it will not be at speed for extended lengths of time. All Koyorad S Series Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans. S Series Copper Radiators are available for Nissan S13 with SR20DET, S14/S15 with SR20DET, and Honda DC2 Integra vehicles. N-FLO Technology When factory equipped radiators have inlet and outlet locations that allow proper placement,  Koyorad carefully welds aluminium partitions in the upper and lower tanks of the radiator. This is Koyorad€™s N-Flo Technology which allows for a double or triple pass radiator. This design cools more efficiently by allowing the coolant to remain in the radiator for a longer period of time therefore transferring more heat to the surrounding air. N-Flo Technology is available on cars that are known to have limited airflow to the radiator. Unless noted otherwise, all Koyorad N-Flo Aluminium Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the  stock fan shrouds and fans.  IMPORTANT INFORMATION: Please note that all KOYORAD radiators come from factory without a radiator cap. Please add a cap if you would like to add a cap to your radiator. Stock imagery is used on this product. The dimensions/design of your product may differ from the image shown.  For fitment queries please contact us on +(44 (0)330 122 1950 or at sales@form7performance.com

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