Enhance the rear-end performance and styling of your BMW G80 M3 or G82 M4 with this pure dry carbon fiber rear bumper diffuser lip. Designed for a perfect fit, this premium automotive spoiler includes an integrated heat shield and delivers race-ready aesthetics with functional aerodynamic benefits.

Fitment: BMW G80 M3 / G82 M4 (2020–2022)

Material: 100% Dry Carbon Fiber

Finish: Gloss or Matte (UV-Protected)

Features: Integrated heat shield, ultra-lightweight construction, aggressive diffuser styling, enhanced rear airflow, OEM-grade precision fit

Install: Direct bolt-on fitment (professional installation recommended)

Ideal for enthusiasts who demand high performance and premium craftsmanship, this carbon fiber rear diffuser transforms your M3 or M4 with bold styling and track-inspired functionality—perfect for street or competition builds.