Koyo 36MM Racing Radiator: RX8 04-08, KOYO-V2695

Koyo - Racing Aluminum Radiator (36mm), for Mazda RX8 04-08 Note: Factory radiator cap WILL NOT fit. Use Koyo SKC-13 radiator cap, sold separately. This Radiator was 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. This application is intended for both circuit and daily use. All Koyorad V-Series All Aluminum 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. Part # KOYO-V2695