Audi A3 8Y S Line / S3 8Y Rear Diffuser Gloss Piano Black with Exhaust Tips/Tailpipe Finishers & LED Centre Light | Rear Valance Apron Bumper Insert Splitter | 2020+ ABS OEM+ Styling

Transform the rear of your 8Y with a premium piano black rear valance

Give your Audi’s back end a sharper, sportier finish with this high-gloss rear bumper diffuser kit complete with tailpipe finishers and an integrated LED centre lamp. Manufactured from durable ABS with a deep gloss finish, it delivers that OEM+ look and a more aggressive stance without compromising fit or quality.

Compatibility

• Audi A3 8Y 2020 onwards – S line models only
• Audi S3 8Y 2020 onwards

Note: For A3 8Y, this is for S line bumpers only and is not suitable for non S line rear bumpers.

Why this rear bumper insert stands out

• OEM-style fitment for the 8Y platform with factory-style lines and a seamless finish
• High-gloss piano black surface for a premium, showroom look
• Strong ABS construction designed for daily use and year-round driving
• Supplied with matching tailpipe trims for a complete, cohesive upgrade
• Integrated LED centre light to elevate styling and road presence

What’s included

• Rear lower diffuser panel in gloss black
• Pair of exhaust finishers
• Central LED lamp

Real-world results

We have fitted this upgrade on customer cars and our own demonstrators. Feedback has been consistently positive, with owners praising the precise fit, the deep gloss finish and the way it completes the rear end with a more purposeful, performance look.

Perfect for searchers looking for

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Fitting service

Professional installation available at MJ Modifications in Warwickshire. For a fitting quote, contact info@mjmodifications.co.uk.

Finish: Gloss black ABS

Fitment: Audi A3 8Y S line 2020+, Audi S3 8Y 2020+