defined per channel

which enhances exhaust gas flow and promotes quicker turbocharger response

C14144-040

They are designed to replace BMW part #11241247175

CSF Race-Spec Oil Cooler, BMW E46 M3 SC7237 defined per channelWith over fifty years of experience, CSF leads the way in automotive cooling technology. Leveraging their extensive knowledge, they've engineered a high performance oil cooler that exceeds the capabilities of stock units. This oil cooler, featuring an eight row design, showcases a top notch, fully TIG welded tapered extruded end tank, seamlessly fitting behind the bumper without requiring any cutting. If you're prioritizing performance, elevate your