Features:
- Quality Controlled
- Quality and Fitment Guarantee
- UV Resistant Clear Coat
- Same Traditional Carbon Fiber Weave
- Aggressive Styling
Applications:
- 2017+ Audi S4 Sedan B9 Facelift
- NOT for Audi A4 B9 Base/Sline Models
Description:
Built from the traditional 2x2 carbon fiber weave, this S4 Sedan Carbon Fiber Rear Diffuser is a superior addition for your Audi to improve the look of your vehicle. Our carbon fiber diffusers offers superior styling and proper fitment compared to the other options on the market. This rear diffuser is backed by a fitment and quality guarantee, RW Carbon has you covered. Each carbon fiber diffuser goes through a rigorous quality control process before leaving our Southern California warehouse to be shipped to you.
![Carbon Fiber Rear Diffuser for 2005.5-08 Audi A4/S4 [B7]](https://cdn11.bigcommerce.com/s-ldaxybx767/images/stencil/500x659/products/37574/170074/_1319199681__06534.1583272064.jpg?c=3 "Carbon Fiber Rear Diffuser for 2005.5-08 Audi A4/S4 [B7]")
