Performance Stage 2 TCU Transmission Software Precisely Engineered for your C7 S6 with the 4.0T V8 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).
- Engineered with Strict Industry Standards
- Extensively Tested Under Various Driving Conditions
- Optimized TCU Performance Software Stages
- Optimized Responsiveness and Drivability
- Optimized "D" Mode for a Comfortable Driving Experience
- Optimized "S" Mode for Maximum Acceleration
- Optimized "M" Mode for Maximum Acceleration and Kickdowns Removed
- Improved Launch Control
- Rev Limiter Increased
- Increase Clutch Pressure for Higher Torque Output
- Increased Torque Limiter
- Factory Launch Control Limit Removed
- Includes all Stage 2 tune variants and all lower software stages as well
- Unitronic Stage 2 TCU Transmission Tune
- Unitronic UniCONNECT+ Cable (OPTIONAL)
|C7 S6 4.0T V8|
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