G8X M3 M4 Performance Carbon Fiber Rear Diffuser G22 4 Series it enhances the factory bumper

it enhances the factory bumper with sharp motorsport-inspired styling

Cohesive Aero Package — Complements carbon lips

fog/DRL housings

it enhances the rear with a clean OEM+ appearance

lower look

G8X M3 M4 Performance Carbon Fiber Rear Diffuser G22 4 Series it enhances the factory bumperElevate your rear profile with precision engineered performance styling. This Performance Carbon Fiber Rear Diffuser is crafted specifically for the 2021+ BMW G80 M3 and G82 M4. Featuring an aggressive fin layout inspired by BMWs factory M Performance line, it enhances aerodynamics and aesthetics with lightweight carbon fiber construction and perfect OEM alignment. Key Features Performance Inspired Design Sharply contoured fins add depth and sport