Enhance the look of your 2018 Audi S4 with the Carbon Creations Circuit rear diffuser. Designed to give your vehicle a more distinctive exterior presence, this upgrade is built for enthusiasts looking to personalize their vehicle with a custom style.
Carbon Creations is one of the most sought after brands by motorsport professionals. All Carbon Creations aerodynamics are manufactured to the highest quality standards to ensure proper fitment and durability. Every part is made with grade “A” carbon fiber and finished with premium clear coat UV protection. Carbon Creations parts are up to 70% lighter than OEM parts, increasing performance and style. Whether on the track or at the show, Carbon Creations has what you need.
This rear diffuser is crafted from carbon fiber and is designed for 2018 Audi S4 models.
Professional installation and preparation are recommended. Test fitting, sanding, trimming, filling, and painting may be required to achieve proper fitment and finish.
- 2x2 twill weave carbon fiber
- Premium gloss UV-protectant finish
- Track-proven strength and performance
- Up to 70% lighter than OEM factory parts
- Weather-resistant aluminum mesh grille (where applicable)
- Modified aerodynamics
- 1-year limited warranty
