The CSF M3 power transmission cooler for DCT/6-speed manuals is the ultimate cooling solution for fixing high transmission oil temperatures when engaging in professional race and high performance driving conditions. A true "Drop-in fit" design that requires absolutely zero modifications to install. This race-spec engineering marvel utilizes CSF's AC condenser manufacturing technology to deliver a cooler that is 30% more efficient than the OEM unit. Track tested to the extreme on the Yost Autosport E92 M3 during the grueling 25 Hours of Thunderhill Endurance Race in December 2015.
CSF Transmission Cooler Features: