ACOGEDO 2PCS Carbon Fiber Rear Bumper Diffuser Lip Splitter for M3 M4 G82 2020–2025 – Fit Aero Enhancement with OEM Alignment

Fit- Engineered to match OEM specifications for M3 M4 G82 2020–2025 —no modification required. -scanned from factory blueprints, this diffuser ensures seamless alignment with factory bumper contours and mounting points for integration.

Aero Efficiency- Optimized airflow management underbody transition zone to reduce and turbulence at speed. Computational fluid dynamics ()-validated vane geometry channels high- smoothly into ambient —enhancing rear downforce and highway stability.

Bumper - Acts as a sacrificial barrier curbs, gravel impact, and parking scrapes. Reinforced carbon fiber structure absorbs energy while shielding original bumper paint and substrate—extending OEM bumper lifespan significantly.

Carbon - Features hand-laid 3K twill carbon fiber with clear coat for and fade- finish. Seamless pattern and trimming deliver race-bred aesthetics—elevating visual aggression without aftermarket bulk.

Tool- Install- Designed for -on using existing OEM fasteners and pre-drilled holes— drilling, cutting, or adhesive needed. Includes stainless steel hardware and detailed —fully reversible in under 45 minutes.