
Key Features & Specs:
Fitment:
The Mishimoto Transmission Coolers for 2015-2020 BMW F8X M3 and M4 DCT models are designed to improve cooling performance for dual-clutch transmission equipped vehicles. Built as a direct-fit upgrade, this transmission cooler increases core volume by 42% and external fin surface area by 69% to help control transmission temperatures during spirited street driving, track use, and high-performance conditions. Internal fins and a dual-pass core design provide additional cooling power, while the included application-specific spacer ensures proper fitment.