2017-2019 For Audi A3 S3 8V.5 Non S-line rear diffuser and large dual tailpipe

Quick Specs and Highlights

• Bumper Style: Aggressive rear valance design with integrated diffuser strakes
• Build Material: High-grade ABS plastic or carbon fiber (see title for spec)
• Pipe Fitment: Tailpipe openings sized for factory and aftermarket exhaust tips
• Install Approach: Bolt-on using factory rear bumper mounting locations
• Package: Diffuser panel plus exhaust tip surrounds included

Product Overview

A direct-fit rear diffuser for the . The design eliminates the factory's plain lower valance in favor of a sculpted rear diffuser panel with integrated exhaust tip surrounds. The deeper lower profile visually drops the car's rear center of gravity.

Key Features and Build Quality

• Weather Tough: Constructed from automotive-grade plastic that handles exhaust heat and road conditions.
• Black Gloss: Gloss black coating is UV-cured for resistance to sun exposure and car wash chemicals.
• Panel Alignment: All mounting tabs align with factory rear bumper attachment points for a gap-free fit.
• Tip Surround Fit: Exhaust tip openings are precision-cut to center factory or aftermarket tailpipes.

Vehicle Fitment and Compatibility

• ✅ Compatible: 2017-2019 Audi A3
• ❌ Incompatible: 8P/8PA (2003-2012) / 8V (2013-2020) / 8Y (2021-2024)

💬 If you are unsure about product compatibility, please send your Vehicle Identification Number (VIN) or front and rear photos of your vehicle to us for verification.

Installation Notes

• Remove stock lower valance. Align diffuser tabs with bumper slots.
• Secure with included hardware. Verify exhaust tip centering.