Audi S3 Remapping
Independent Stage 1 ECU remapping for the Audi S3 (2016–2020), subject to a suitability check. Workshop or mobile, same price either way, from £135.
The Audi S3 is a performance-focused platform where owners typically already understand tuning, and expect a careful, considered approach.
Remapping the Audi S3
A Stage 1 remap recalibrates the factory ECU software to improve throttle response and smooth out power delivery, within limits appropriate for a standard, unmodified Audi S3.
As a turbocharged petrol platform, this model is commonly approached by owners after a more responsive, engaging drive. We don't publish generic bhp or torque figures, since actual results depend on the specific vehicle's condition, mileage, and history, confirmed properly during a suitability check.
What we check first
Every vehicle is assessed individually
- +Confirming the vehicle's exact engine code and specification.
- +Checking for any existing fault codes or warning lights.
- +Confirming the vehicle hasn't already been remapped elsewhere without a known original file.
- +Discussing whether workshop or mobile suits you best.
Correction work
If your Audi S3 has been mapped, locked, encrypted or checksum-modified previously, it may need correction work first. We won't overwrite software we don't recognise.
Correction work from £210.