Explore all tuning packages in our shop – Klarna, PayPal & Clearpay available at checkout!

Audi S3 8V / TTS Quattro 2.0TFSI – Remap/Tuning Packages

Onyx Performance offers extensively researched and developed Audi S3 8V / TTS Quattro 2.0TFSI 300hp – 310hp Custom Engine and Gearbox/DSG software, to suit the needs of our customer. We have developed Stage 1 and 2 software on our 4WD Dyno and also work with leading software and hardware suppliers in Europe to provide our customers with the Best Performance Gains and Reliability!

The Golf R / Audi S3 / Cupra R / TTS use the same 2.0 tsi MQB platform and we offer packages for all four models.

Our Stage 1 remap software is developed for vehicles with stock hardware.

Our Stage 2 remap software is developed for vehicles with engine/exhaust modifications which we supply and fit in house at Onyx HQ.

Onyx Performance – Audi S3 8V / TTS Quattro 2.0TFSI 300hp – 310hp Remap Service Includes:

  • Rolling Road (Dyno) Session
  • Data Logging
  • Before and After Print Outs
  • Engine Smoke Test to check for any Boost/Vacuum Leaks
  • Catalyst efficiency fault code delete (OPTIONAL)
  • Sport Mode Overrun Crackles (OPTIONAL)
  • Speed Limiter Off
  • Diagnostic Check

Audi S3 8V / TTS Quattro 2.0TFSI 300hp – 310hp Engine Modifications required for Stage 2:

Decat downpipe (Or High flow sports Catalyst), Cat-back Exhaust system (optional), Air filter, Bigger Intercooler, Onyx Performance Stage 2 Gearbox Software.

2.0TSI Expected Results once remapped by Onyx Performance:

  • Stock 300/310Hp – 380-400Nm
  • Stage 1 380Hp – 480-500Nm
  • Stage 2 380-420Hp – 480-520Nm*

*Stage 2 figures can vary depending on modifications

After we applied our Stage 1+ software with the matching modifications (Induction kit) we achieved very good power results, reaching 388hp and 500nm torque.

Simple Finance options Available split over 4 monthly payments.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top