CSF BMW F Chassis 2/3/4 Series N55 Race-Spec Oil Cooler

CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.

This upgraded oil cooler for N55 equipped BMW's is a reliable solution for the common heat soak issue faced by these turbocharged engines during intense driving or track sessions. Combine it with a lower temperature oil thermostat to increase oil flow to the cooler at a reduced temperature compared to the factory setup, resulting in improved operating temperatures. You can find one here:

https://thespeedcave.com/products/ftp-s55-n55-n54-thermostat-kit-v2-135i-335i-535i-thermostat-parts-thermostat-cover?_pos=3&_sid=cac71b9bd&_ss=r

• Innovative 2 core in-series design
• Converted to an M2 style single-pass design with a high-pressure return line
• High-density multi-louvred fin design for maximum surface area contact
• Drop-in fit requiring zero modifications
• Used in Hittman Racing's M235iR Endurance Race Car

CSF Part # 8145

This Part Fits: