F8X M3/M4 Trophy R2 Rear Diffuser

The Trophy R2 Rear Diffuser is designed for function and style down to the smallest details. The purposeful lines of the fins accentuate the sharp angles and swooping curves of the M’s rear bumper, while the addition of the center air tray channels airflow upward, thus creating aerodynamic downforce.

The Trophy R-Series Rear Diffuser is the first carbon fibre rear diffuser for the F8X platform available in optional configurations to suit the owner’s styling preferences. The Trophy R2 Rear Diffuser center piece can be augmented by the Side Fin Extensions to create a full bumper width rear diffuser setup, extending all the way to the wheel wells.