Audi RS3 8Y Carbon Fiber Rear Brake Light Diffuser

Enhance the rear-end presence of your Audi RS3 with this carbon fiber rear diffuser featuring an integrated brake light, designed to deliver an aggressive motorsport look with OEM-level fitment.

Crafted from high-quality carbon fiber, this diffuser adds visual depth and performance styling to the rear of the RS3 while showcasing a clean, high-gloss carbon weave. The integrated center brake light provides a race-inspired aesthetic, elevating the factory rear bumper with a bold yet refined OEM+ appearance.

Designed for precise fitment, this diffuser installs seamlessly using factory mounting points, making it a clean bolt-on upgrade for daily-driven or performance-focused builds.

Key Features:

• Carbon Fiber Construction
• Integrated Rear Brake Light (F1-Style)
• Aggressive OEM+ Rear Styling
• Lightweight & High-Strength Design
• High-Gloss, UV-Resistant Clear Coat
• Direct Bolt-On Installation

Vehicle Compatibility:

• Audi RS3 (8Y Chassis)

Fitment & Notes:

• Professional installation recommended
• Uses factory mounting locations
• Wiring required for brake light function
• Minor adjustment may be required due to carbon fiber construction