Keep your gears cool with the Mishimoto 2015-2020 BMW DCT Transmission Cooler. The F80 platform is one that demands peak performance, and the dual-clutch transmission equipped on your M2 Competition, M3, or M4 provides you with lightning-fast precision gear changes putting you in a league above the rest. Extreme heat being applied to your transmission, however, can easily knock your M down a few pegs. Our transmission cooler aims to provide your M with the cooling to keep up on the street and track.