YPG Motorsport's Stage 1 ECU Tune for the Audi S3 transforms the 2.0-liter turbocharged EA888 four-cylinder into a proper pocket rocket. Optimized boost, fuel, and ignition maps deliver significant power gains on pump fuel with no hardware modifications required — bringing the S3 into RS3-rivaling territory.
Performance Gains
- Stock: ~300–310 HP / 295 lb-ft
- Stage 1: ~380+ HP / 350+ lb-ft
What's Included
- Custom ECU flash calibration
- Optimized boost, fuel, and ignition maps
- Throttle response enhancement
- Speed limiter removal
- Post-tune support and data logging review
Compatibility
- Audi S3 8V (2015–2020)
- Audi S3 8Y (2021+)
- VW Golf R MK7/MK8 (same EA888 platform)
Remote flashing available worldwide. Contact us for GCC and international pricing.