M Performance rear diffuser, carbon fibre

100 percent high-tech. 100 percent pure motorsport character. 100 percent show-stopper. The rear diffuser is made of carbon fibre, which is meticulously crafted by hand. It creates an even more dynamic appearance – and makes the car's muscular look even more impressive.

For vehicles with M Aerodynamics package (option 715/337). For vehicles with Comfort access system (option 322), the partial function Smart Opener is omitted.