Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mishimoto diffuser for the F80 M3/M4 skid plate is designed for 2015–2020 BMW F80 M3 and M4 models to create a low-pressure zone behind the oil cooler and help evacuate air for improved cooling. It is removable when additional ground clearance is needed and is backed by Mishimoto's Lifetime Warranty, intended to be used with the corresponding F80 skid plate assembly.
Mishimoto 15-20 BMW F80 M3/M4 Skid Plate Replacement Diffuser
