Audi R8 Gen 3 (2020+) - GT4 Style Carbon Fiber Rear Diffuser

Maximize the performance presence of your 2020+ Audi R8 with our Carbon Fiber Race-Style Rear Diffuser — a high-impact, track-inspired upgrade engineered to enhance rear airflow, boost downforce, and deliver a commanding motorsport look. Designed specifically for the Gen 3 R8, this aggressive diffuser adds sharp, sculpted fins and extended profiles to give your supercar a race-ready finish.

Constructed from 100% premium 3K twill weave carbon fiber, the diffuser is ultra-lightweight, highly durable, and built to withstand the demands of high-speed driving. A deep, high-gloss UV-resistant clear coat protects the carbon finish while maintaining a mirror-like shine over time.

Precision-molded for a perfect fit to the factory rear bumper, this diffuser flows seamlessly with the R8’s wide, low stance and is ideal for performance-focused builds or full carbon aero packages.

Key Features:

Fitment: Audi R8 Gen 3 (2020+) – Coupe & Spyder

Style: Race-style diffuser with deep fins and extended profile

Material: 100% premium 3K twill weave carbon fiber

Finish: Glossy UV-resistant clear coat for long-lasting shine

Design: Aggressive, aerodynamic form tailored to factory bumper

Function: Enhances downforce, improves rear airflow, and adds track-inspired styling

Installation: Direct-fit design; professional installation recommended for best results

Give your Gen 3 R8 a rear-end transformation that looks as fast as it drives — built for the track, styled to dominate the street.