Upgrade the rear profile of your BMW M3 or M4 with this high-quality dry carbon fiber rear diffuser. Designed for the G80, G82, and G83 platforms, this body kit component delivers race-inspired styling, improved aerodynamics, and premium lightweight performance.

Fitment: BMW G80 M3 / G82 M4 / G83 M4 (2021+)

Material: 100% Dry Carbon Fiber

Finish: Gloss or Matte (UV-Protected)

Features: Lightweight construction, aggressive diffuser design, enhanced rear-end aerodynamics, precision fitment

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

Perfect for enthusiasts seeking both form and function, this carbon fiber rear diffuser adds a bold, performance-driven aesthetic—ideal for street presence and track-ready builds.