2016-2018 Audi A6/S6 Carbon Fiber Aggressive KB Style Diffuser with LED Brake Light | C7.5 A6/S6

Description

Make a bold statement with your  2016 audi a6 rear diffuser using this aggressive real carbon fiber KB Style rear diffuser with integrated LED brake light. Hand-layered from genuine 2×2 twill weave carbon fiber, this diffuser dramatically transforms the rear bumper with a track-ready aesthetic, while the built-in LED strip ensures you stand out day and night. Save $700–$800 over comparable boutique alternatives.

Key Features

• Genuine 2×2 twill weave carbon fiber construction — not a vinyl wrap or fibreglass copy
• Aggressive KB Style diffuser design for a motorsport-inspired rear end
• Integrated LED brake light strip for a dynamic, high-visibility night-time presence
• UV-protective clear coat to prevent fading and maintain the carbon finish
• Save $700–$800 compared to equivalent boutique carbon diffusers
• Direct OEM fitment for the C7.5 Audi A6/S6 rear bumper
• Quad exhaust cut-out design to suit performance exhaust upgrades

Vehicle Compatibility

• 2016-2018 Audi A6 C7.5 (facelift)
• 2016-2018 Audi S6 C7.5 (facelift)

Installation

This carbon diffuser integrates with the factory C7.5 rear bumper. Professional installation is strongly recommended to correctly route the LED wiring and securely fit the diffuser. The process typically involves removing the rear bumper and replacing the lower diffuser section. No permanent modifications to the vehicle are required.

Why Buy From All Audi Spare Parts?

All Audi Spare Parts is your source for genuine carbon fiber Audi upgrades backed by specialist knowledge. We quality-check every part before listing and offer fast worldwide delivery with full after-sales support. Get the aggressive carbon rear-end you’ve been looking for — order today.