F1 Style Dry Carbon Fiber LED Rear Diffuser – BMW G80 M3 / G82–G83 M4

Transform the rear-end presence of your BMW with the F1 Style Dry Carbon Fiber LED Rear Diffuser, engineered for aggressive motorsport aesthetics and modern illuminated styling. Lightweight, precise, and visually striking, this diffuser delivers a commanding rear profile that stands out on any G8X build.

Premium Dry Carbon Fiber Construction

Crafted from high-grade dry carbon fiber, this diffuser provides exceptional rigidity, ultra-lightweight performance, and a premium motorsport finish. Its matte-style carbon surface maintains durability and resists fading over time.

Integrated F1-Inspired LED Lighting

Built-in LED lighting adds a high-performance touch reminiscent of Formula 1 rain lights. The illuminated center section enhances visibility and provides a bold, dynamic look day or night.

Aggressive Rear-End Design

The F1-style layout features sharp fins, deep aero channels, and a sculpted profile that dramatically reshapes the rear of the M3/M4. Perfectly complements other carbon fiber components for a cohesive, track-ready aesthetic.

Key Features

• F1-Inspired LED Center Light – Modern, motorsport-style illumination

• Real Dry Carbon Fiber – Ultra-lightweight and premium in appearance

• Aggressive Aero Profile – Deep fins and sharp lines add serious presence

• Precision Fitment – Designed specifically for G80/G82/G83 fitment

• Professional Installation Recommended – Ensures proper alignment and secure mounting

Fitment

• 2021–2023 BMW G80 M3

• 2021–2023 BMW G82 M4 Coupe

• 2021–2023 BMW G83 M4 Convertible