MAP Rev2 Oil Cooler Kit with Mounting Brackets 2008 2015 Mitsubishi GReddy Oil Cooler Kit Circuit Spec Cooling for Subaru 86 ZN6 TOP Greddy Limited Circuit Spec Oil Cooler Kit by Trust Japan for Scion FR Welcome to the official GReddy USA blog: GReddy (GREX) Oil Cooler Kits GReddy Universal Oil Cooler Kit Basic Std. or Basic Filter Relocatio. GReddy GREX Oil Cooler Kits help prolong the life of your oil and in turn your internal engine components. Hard driving causes higher engine temperatures. GReddy GREX oil coolers are an excellent addition, and are especially effective in harsh driving environments. By using a similar inner fin core design as our famous intercoolers, we are able to increase oil capacity, decrease oil temperatures, and extend engine and oil life. Our systems also offer an internal (or external) thermostat (opening range 71 85 C) to allow for quick engine warm up. The efficient core and durable steel braided lines ensure good flow and a leak free installation. GReddy 03 06 Mitsubishi Evo 8 9 factory replacement oil cooler kit