Description
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Transform the rear end of your Audi A6 or S6 with our KB Style Carbon Fiber Rear Diffuser featuring an integrated LED Brake Light. Designed specifically for the 2019+ C8 platform, this diffuser delivers an aggressive motorsport-inspired appearance with sharper lines, deeper fins, and enhanced aerodynamic styling.
Built from genuine carbon fiber and engineered for exceptional fitment, this rear diffuser creates a commanding rear profile while maintaining the premium quality and refinement expected from Audi enthusiasts.
Aggressive KB Style Design
Inspired by modern performance and motorsport styling, the KB Style Diffuser dramatically enhances the rear appearance of your Audi.
Its aggressive contours, extended fins, and sculpted design create a more athletic stance that perfectly complements both factory and aftermarket performance upgrades.
Design Highlights
- Aggressive KB-style appearance
- Track-inspired rear-end styling
- Deep aerodynamic fins
- Enhanced visual depth
- Performance-focused design
- Premium OEM+ aesthetics
Integrated LED Brake Light
A built-in LED brake light adds both functionality and race-inspired styling to the diffuser.
Positioned centrally within the diffuser, the LED light creates a distinctive motorsport look while increasing rear visibility during braking.
LED Brake Light Benefits
- Integrated motorsport-inspired LED light
- Enhanced rear visibility
- Modern performance appearance
- Complements aggressive diffuser styling
- Unique rear-end upgrade
- Functional and stylish design
Real Carbon Fiber Construction
Manufactured from genuine carbon fiber, this diffuser provides lightweight durability and premium aesthetics while maintaining long-term performance.
The authentic 2x2 carbon fiber weave delivers a high-end finish that perfectly complements the Audi A6 and S6.
Material Features
- Real carbon fiber construction
- Authentic 2x2 carbon fiber weave
- Lightweight yet durable
- High-strength composite material
- Premium motorsport appearance
- Long-lasting performance
Gloss UV-Protected Finish
Each diffuser is finished with a high-gloss UV-resistant clear coat that protects the carbon fiber from fading and environmental damage.
The deep gloss finish enhances the carbon fiber weave and maintains a showroom-quality appearance.
Finish Benefits
- High-gloss clear coat
- UV-resistant protection
- Fade-resistant finish
- Enhanced carbon fiber depth
- Easy maintenance
- Long-term durability
Quad Exhaust Configuration
This diffuser is exclusively designed with quad exhaust outlets, delivering a more aggressive and performance-oriented rear appearance.
The quad-exit design complements the sporty styling of the diffuser and creates a true performance-inspired aesthetic.
Exhaust Features
- Quad exhaust cutout configuration
- Aggressive rear-end styling
- Performance-inspired appearance
- Seamless diffuser integration
- Enhanced visual balance
- Motorsport-inspired design
Professional Installation Recommended
For optimal fitment and alignment, professional installation is recommended. The diffuser includes the necessary mounting hardware, bolts, and 3M tape for installation.
Installation Features
- Professional installation recommended
- Bolts included
- Automotive-grade 3M tape included
- Secure mounting design
- Vehicle-specific fitment
- OEM-style integration
Vehicle Fitment
Audi A6 Non S Line (C8)
- 2019 Audi A6
- 2020 Audi A6
- 2021 Audi A6
- 2022 Audi A6
- 2023 Audi A6
- 2024 Audi A6
- 2025 Audi A6
Audi A6 S Line (C8)
- 2019-2025 Audi A6 S Line
Audi S6 (C8)
- 2019-2025 Audi S6
Product Specifications
Fits: 2019-2025 C8 Audi A6 Non S Line, A6 S Line, and S6
Style: KB Style Rear Diffuser with Integrated LED Brake Light
Material: Real Carbon Fiber
Carbon Fiber Weave: 2x2 Carbon Fiber Weave
Finish: Gloss UV-Protectant Clear Coat
Installation: Professional Installation Required
Hardware Included: Bolts & 3M Tape
Exhaust Configuration: Quad Exhaust Cutouts Only
Why Choose Our Audi A6/S6 KB Style Carbon Fiber Diffuser?
- Aggressive KB-style performance design
- Integrated LED brake light
- Real carbon fiber construction
- Premium 2x2 carbon fiber weave
- Gloss UV-resistant finish
- Quad exhaust configuration
- OEM-style fitment
- Designed specifically for C8 A6 and S6 models
- High-end appearance without the premium price tag
- Instantly transforms the rear-end styling of your Audi
Give your C8 Audi A6 or S6 the aggressive performance-inspired rear styling it deserves with our KB Style Carbon Fiber Rear Diffuser with LED Brake Light—the perfect combination of carbon fiber craftsmanship, aerodynamic styling, and motorsport-inspired design.
