Description
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Transform the rear-end appearance of your Audi with the German Car Accessories KB Style Carbon Fiber Rear Diffuser, designed specifically for the 2019–2023 Audi Q8 and SQ8. Featuring aggressive aerodynamic styling and an integrated LED brake light, this diffuser delivers a premium motorsport-inspired look that instantly elevates the presence of your SUV.
Inspired by high-performance builds, the KB Style design incorporates sharp contours, aggressive fins, and a wider visual profile that gives the rear bumper a more commanding appearance. The integrated LED brake light adds an eye-catching race-inspired touch while improving visibility during braking.
Constructed from high-quality real carbon fiber, this diffuser combines lightweight performance with exceptional durability. The premium 2x2 carbon fiber weave is finished with a gloss UV-protective clear coat that highlights the carbon fiber texture while protecting against fading, discoloration, and environmental exposure.
Each diffuser is carefully engineered and test-fitted to provide OEM-level fitment with seamless integration into the factory rear bumper. Installation is completed using supplied hardware and automotive-grade 3M adhesive tape, with professional installation recommended for optimal fitment and LED light wiring.
Features
- KB Style carbon fiber rear diffuser design
- Integrated LED brake light for enhanced styling and visibility
- Fits 2019–2023 Audi Q8 S Line and SQ8 models
- Aggressive motorsport-inspired rear-end appearance
- Premium real carbon fiber construction
- Lightweight and durable design
- 2x2 carbon fiber weave pattern
- Gloss UV-protective clear coat finish
- Precision OEM-style fitment
- Quad exhaust cutout configuration
- Hardware and 3M tape included
- Professional installation recommended
- Backed by a 1-Year Warranty
Specifications
| Specification | Details |
|---|---|
| Product Type | Rear Diffuser |
| Style | KB Style |
| Vehicle Fitment | Audi Q8 / SQ8 |
| Model Years | 2019–2023 |
| Material | Real Carbon Fiber |
| Weave Pattern | 2x2 Carbon Fiber Weave |
| Finish | Gloss UV-Protective Clear Coat |
| Brake Light | Integrated LED Brake Light |
| Exhaust Configuration | Quad Exhaust Cutouts |
| Installation | Bolts + 3M Adhesive Tape |
| Warranty | 1 Year |
Vehicle Fitment
Audi Q8 S Line
- 2019 Audi Q8 S Line
- 2020 Audi Q8 S Line
- 2021 Audi Q8 S Line
- 2022 Audi Q8 S Line
- 2023 Audi Q8 S Line
Audi SQ8
- 2019 Audi SQ8
- 2020 Audi SQ8
- 2021 Audi SQ8
- 2022 Audi SQ8
- 2023 Audi SQ8
Important Fitment Notes
- Fits Audi Q8 S Line and Audi SQ8 models only
- Professional installation recommended
- Quad exhaust cutout design only
- LED brake light wiring required during installation
Why Upgrade to a Carbon Fiber Diffuser?
A carbon fiber rear diffuser is one of the most impactful exterior upgrades available. It creates a wider, more aggressive rear profile while adding premium motorsport-inspired styling. The integrated LED brake light further enhances the performance look and increases visibility.
Why Choose GCA Performance?
GCA Performance delivers premium automotive styling upgrades engineered for OEM-level fitment, durability, and visual impact. Every product is designed to combine factory-quality fitment with aggressive enthusiast-focused styling.
