2010 D1 Koyo Sponsored Drivers

Koyorad now offers a high performance 1.3 Bar (19psi) Hyper radiator cap for the Scion FR-S, Toyota GT86, and Subaru BRZ. Koyorad Hyper Cap #SK-D13 allows an increase in cooling system pressure, which decreases the coolant’s boiling point. This process maximizes the efficiency of the engine’s cooling system.

Koyorad is pleased to introduce a high quality all-aluminum performance radiator to fit the 1989-1994 V8 swapped Nissan 240SX (only minor modifications needed to fit 1995- 1998 years). This new radiator features Koyorad’s 53mm dual row, high density “Hyper” core. For the ultimate in cooling performance, Koyorad developed this radiator with a