From HPerformance

535hp kit - Audi RS3 8Y

€5,299.00 - €8,999.00
incl. VAT.
Type of downpipe: OPF-TÜV downpipe
Intake variant: 5" open intake + air baffle
Normal price €8.999,00
Normal price Retail price €8.999,00
Normal price €8.999,00
Normal price Retail price €8.999,00

535hp export kit including all required hardware components for the RS3 8Y.

Product details:
  • For power outputs up to 535 hp on standard turbochargers
  • Includes all parts for installation
  • Optionally with catalytic converter tubes, 100 cells or 400 cells EURO 6 catalytic converters
  • Optionally with open or closed intake
Scope of delivery:
  • Sport series intercooler
  • 100mm aluminum intake pipe closed (please select)
  • 100mm air filter box outlet
  • Silicone hose connector 100mm
  • Silicone hose connector 100mm
  • Hose clamps
  • Air filter insert JR
  • 90mm downpipe (please select)

Product description:

The Stage 2 kit for the RS3 8Y combines targeted performance upgrades with high flexibility. The HP Sport Series intercooler with air ducts ensures stable temperatures under load. The HP 4" (100 mm) aluminum intake improves airflow and throttle response – available in various configurations upon request.

There are two options for the exhaust system: the TÜV-certified OPF version with a diameter of 100 mm for full road approval – or alternatively a racing version with 100 or 400 cell catalysts for maximum exhaust flow on the track.

A modular kit that specifically improves performance, sound and thermals – legal or uncompromisingly sporty.

If the OPF-TÜV downpipe is purchased and the software adaptation is carried out in-house, the kit can be registered in accordance with TÜV regulations. 

IMPORTANT: There is no installation, no individual software tuning and no TÜV registration by HPerformance. This kit only represents the required hardware for the respective performance level. The shipping costs for sending in the turbocharger (if no new one is selected) are borne by the buyer!

Please note: Performance and acceleration values can be influenced by various external influences, fuels or additional hardware installed and ultimately the general condition (including mileage) of the engine. The values given are for guidance only and are not binding. With regard to legality and approval in the area of the StVZO we refer at this point to our general terms and conditions.

Freeflow! Stage 2!

With the new Stage 2 for the RS3 8Y, HPerformance is consistently taking the next step – technically advanced, thermally optimized and emotionally even more intense.

The in-house HP Sport Series intercooler with optimized airflow maintains stable temperatures even under high loads, ensuring consistent performance. The HP 4" (100 mm) aluminum intake on the standard turbo inlet—available in other versions—significantly improves airflow and noticeably sharpens throttle response.

New to this upgrade is the TÜV-certified 100 mm diameter OPF downpipe . It reduces exhaust backpressure, relieves thermal stress on the system, and simultaneously produces a more powerful, emotional sound – completely legal on public roads.

The result is a well-thought-out Level 2 with technical depth and emotional appeal – made for everyone who wants to not just ride performance, but feel it.

RS3 8Y - 535PS -700NM

Components of this performance kit

  • 4'' TÜV downpipe

  • Sport Series intercooler

  • OEM+ closed intake

Acceleration 535hp with TÜV

1/4 Mile Race Bottrop

Acceleration 100-200km/h


  • Stage 1 - 490PS / 670 Nm

  • Stage 1+ - 510PS / 680 Nm

  • Stage 2 - 535PS / 700 Nm

  • Stage 3 - 620PS / 710 Nm

  • Stage 4 - 707PS / 840 Nm