ECU Tune for Audi S3

2012-2025
Unlock the full potential of your vehicle with DME Tuning's ECU software. Enjoy increased horsepower, torque, and an enhanced driving experience with improved throttle response and torque management. With additional ft. lbs. of torque through the mid-range, acceleration out of corners and onto straights is noticeably quicker throughout the rev range. DME Tuning saves your stock ECU settings, allowing you to revert to stock at any time.

OBD Tuning Process:
OBD tunes allow customers to simply plug in a cable and upgrade their ECU remotely.
We provide an OBD tuning cable, and our technicians perform the tune using remote desktop software (TeamViewer).
A Windows 7+ laptop is required for this process.
Available tuning features:
Support for specific octane tuning
Check engine light removal for downpipes (off-road use only)
Top speed limiter removal
Cold start On/Off (where applicable)
Extend or add burble when available
Recommended Maintenance: For optimal performance, we recommend:
One-step colder spark plugs
Primary O2 sensor replacement every 20k miles
Note: Price includes an end-user tuning cable (shipping not included).