Performance Stage 1 TCU Transmission Software Precisely Engineered for your 8V RS3 with the 2.5T engine. This vehicle has added support through UniCONNECT+ which allows you to program your own vehicle right in your own garage.
Unitronic software is flashed directly through the (OBDII) diagnostic port of your vehicle (10-15 minutes).
Features:
- End-User Programmable with UniCONNECT+
- Optimized D & Sport Modes
- Quicker Gear Shifts
- Launch Control Engagement Limit Unlocked
What’s Included:
- Unitronic Stage 1 TCU Transmission Tune
- Unitronic UniCONNECT+ Cable (OPTIONAL)