Upgrade Your Audi A3 / S3 / RS3 with Performance Parts
Browse a range of aftermarket parts for the Audi A3 / S3 / RS3 at Regal Autosport. Whether you're building together a fast road car or a dedicated track-day setup, you'll find quality upgrades designed to sharpen handling, improve stability, and lift the driving experience. UK and worldwide delivery available.
2441 Products
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Forge Motorsport FMGK2-BLACK-BLACKBig Gear Knob for VW, Audi, Seat, and Skoda
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Forge Motorsport FM225N75HCFM225N75 Hose Clamp Kit
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Forge Motorsport FMBH18THCHose clamp kit for FMBH18T
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Forge Motorsport FMKT005HCSHose Clamp Kit For FMKT005
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Forge Motorsport FMKT007HCHose Clamp Kit For FMKT007
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Forge Motorsport FMKC005HCHose Clamp Set for FMKC005
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Forge Motorsport FM225CCHA-BLA-HCSilicone Cam Cover Breather Hose for Audi and SEAT
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Forge Motorsport FM225BHP-GW-BLAAudi and SEAT Alloy Boost Hard Pipe
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About the Audi A3 / S3 / RS3
The Audi A3 / S3 / RS3 has built a strong following among enthusiasts over the years. It’s known for its solid engineering, distinctive design, and strong real-world performance. Whether you're carrying out worn components or adding upgrades than using high quality parts can help to keep your Audi A3 / S3 / RS3 performing the way it should.
Audi A3 / S3 / RS3 Parts & Accessories
From replacement components to enthusiast-focused upgrades, maintaining your Audi A3 / S3 / RS3 with quality parts can help preserve reliability and driving confidence. These performance parts can be used for both routine maintenance and performance upgrades which helps to keep the vehicle running reliably over time.