ECU Tune for Audi RSQ8

2019-2025
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.

ECU Unlock & OBD Process (2024 Models):
Vehicles manufactured in 2024 require an ECU unlock before tuning.
The ECU must be shipped to our facility, where it is unlocked and returned for tuning.
Unlock process takes approximately 5 business days and includes return shipping.
After the unlock, tuning is completed via OBD-II port for easy future modifications.
For models from previous years, only OBD tuning is required.

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