The 2006+ Honda Civic Koyo Radiator is the ideal upgrade to your stock radiator. Designed for applications where engine configuration and size cause clearance issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Koyo Radiators are intended for both circuit and daily driven use. All Koyorad V-Series All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt-in with no engine modifications necessary. Koyo's Radiators retain mounts for the stock fan shrouds and fans.
Fully polished to a mirror finish
Provide 20%-30% more cooling than standard radiators
Handles high revving, high performance motors
Made from aircraft quality aluminum
Fits Honda Civic Type R FD2R FN2R