Components & Kits for Your Audi RS3 8Y (2021–2025)

Free shipping within Europe

If you choose a Stage 5 (707 hp) or Stage 6 (808 hp) upgrade, we’ll transport your vehicle free of charge within Europe—we’ll pick up your vehicle safely from your location and return it to you after the upgrade is complete.

TÜV performance levels for your Audi RS3 8Y (2021-2024)

Transmission software & custom tuning for your Audi RS3 8Y (2021–2024)

RACE / Export performance levels for your Audi RS3 8Y

Kits - Audi RS3 8Y (2021–2024)

New models - more power

Since the launch of the Audi RS3 8Y in March 2021, HPerformance has been working intensively on the development of powerful, TÜV-certified performance levels for this model. Building on our many years of experience with the TTRS 8J, we now offer road-legal upgrades with up to 707 hp. For customers who want even more power, we also manufacture export stages with over 900 hp. All components used - from software and mechanical parts to our own turbochargers - are developed and manufactured in-house. This complete control guarantees the highest quality, maximum stability and perfect tuning. HPerformance supplies everything for the RS3 8Y from a single source - made in Germany, with motorsport expertise and genuine passion.

100-200km/h acceleration

  • 490PS - Stage 1

  • 510PS - Stage 1+

  • 535PS - Stage 2

  • 620PS - Stage 3

  • 707 hp - Stage 5

Latest Youtube video for the Audi RS3 8Y

Here you will find

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Audi RS3 8Y tuning parts - Powerful upgrades from HPerformance

Discover the ultimate selection of tuning parts for the Audi RS3 8Y, developed and produced exclusively by HPerformance in Germany. Our high-quality performance upgrades are specifically tailored to the needs of Audi RS3 8Y drivers who value impressive performance and sound, first-class quality and TÜV-approved safety. From the ECE-approved 4-inch exhaust system to the uncompromising 707PS performance level with TÜV approval - we have it all.

Our tuning products for the Audi RS3 8Y include

  • 4-inch exhaust system with ECE approval: Maximum throaty 5-cylinder sound without any annoying droning. Our exhaust systems offer a sporty sound and are fully road-legal.
  • Performance increase up to 707 hp: Our comprehensive performance package takes your RS3 to the next level. Thanks to TÜV-certified components, you benefit from maximum performance while remaining within the legal framework. From Stage 1 to Stage 4, we have the right solution for all requirements.
  • Intake systems, intercoolers & turbocharger upgrades: Our parts are developed on our dynamometer and tested in motorsport for their performance and resilience!

Why HPerformance? Our in-house developed and precisely manufactured Audi RS3 8Y tuning parts stand for quality, innovation and durability. With our many years of expertise in the 5-cylinder sector, we guarantee you exclusive products and first-class customer service - all made in Germany and perfectly matched to your RS3.

245 products