Purchase your RacingLine Performance Software Digital Access Key bundle TCU Transmission Tuning Calibration for your DSG gearbox. For use with our PDM Power Delivery Module only. This purchase authorises TCU tuning against your VIN number.
 
Please select your engine and vehicle type below, and once purchased, we will authorise your TCU flash against the VIN number of your car.
 
As RacingLine's TCU Calibration is dynamic, this single calibration will automatically adapt to any stage of engine tuning from stock to Stage 3, and allow you to return the transmission back to stock at any time. This means that, once purchased, there are no more charges for your car's DSG - no matter what your future tuning plans!
 
If you already own, or have access to our PDM Kit, you can simply purchase as many Digital Access Keys for TCU Calibrations as you want for multiple vehicles.
 
This product is for DSG cars only.
 
Please ensure that you read the installation instructions (linked below) to ensure you have all of the equipment and facilities that you need, and carefully understand the hardware/fuel requirements for your vehicle.
 
Please remember: You must have purchased (or have access to) the RacingLine PDM Flashing Tool for this Digital Access Key to be usable.