CSF DCT Oil Cooler - E9X M3 | E9X 3-Series Trunk Spoilers 2007 BMW 335i Intercooler

2007 BMW 335i Intercooler

and no messy wiring required

helping prevent cross threading and reducing wear on your wheel hubs from repeated installation and removal

mounting brackets and shroud/ducting

CSF DCT Oil Cooler - E9X M3 | E9X 3-Series Trunk Spoilers 2007 BMW 335i IntercoolerThe dual clutch transmission in the E9X M3 puts a lot of heat through its fluid, and the factory cooler is the limiting piece once you start tracking the car or driving it hard for long stretches. When transmission temps climb too far, the car dials power back to protect the gearbox, which ends the fun and the lap. This CSF unit replaces the OEM transmission oil cooler with a higher capacity bar and plate aluminum core that holds more fluid and