Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The CSF plug-and-play DCT oil cooler for 2015+ BMW M3/M4 and M2 Competition provides a direct-fit transmission cooling upgrade for the S55-equipped F80/F82/F83/F87 models. Its dual-pass core and multi-channel microtube design increase cooling efficiency by around 30% versus stock, while accepting OEM oil-line connections and mounting hardware for a no-modification installation tailored to track and high-load street use.
CSF 2015+ BMW M3/M4 (F8X) DCT Oil Cooler
