Audi RS3 Saloon Carbon Fiber Rear Diffuser
Fitment: RS3 2022+ 8Y Saloon (sedan)
Engineered for high-performance aesthetics and optimized airflow, this diffuser enhances the aggressive styling of the RS3 while improving rear-end stability. Crafted from premium pre-preg carbon fiber, it offers lightweight strength, precise fitment, and an impeccable high-gloss finish.
Available Finish/Materials
Premium Pre-Preg Carbon Fiber Construction
- Made from 2x2 twill weave pre-preg carbon fiber for exceptional strength, reduced weight, and long-lasting durability.
Perks
Aerodynamic Enhancement
- Optimizes rear airflow for improved stability and high-speed performance.
- Reduces drag while increasing downforce to keep your Audi planted.
Aggressive ID-01 Styling
- Designed to enhance the RS3’s sporty and race-inspired aesthetic, giving it a more dominant presence on the road.
OEM-Like Fitment
- CAD-engineered for perfect integration with factory mounting points, ensuring a seamless installation.
UV-Resistant Gloss Finish
- Coated with a high-gloss, UV-resistant clear coat to protect against fading, yellowing, and discoloration.
Notes
- Direct bolt-on installation using factory mounting points.
- No major modifications required.
-
Professional installation recommended for optimal fitment and alignment.
Helpful Links

Aero That Makes a Statement
Stand out with the what we feel are the highest quality aerodynamic parts on the market.
Renowned & Reputable
Be unstoppable & showcase your car with above industry standard pieces.


Visually Stunning
Both photo worthy & track ready, our aero gives that feel-good feeling.