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991.2 GT3 and GT3RS Performance Software (2018+)


Product Description

The Porsche 991.2  Performance Tuning Software from Softronic works on the 991.2 GT3 and GT3RS DFI from 2018+:

  • 2018+ 991.2 GT3 3.8 litre DFI engine
  • 2018+ 991.2 GT3RS 4.0 litre DFI engine

 Pops and Bangs is available for this also in which is the factory gurgling that certain Porsche cars have on deceleration

Model Base BHP Base Torque Tuned BHP Tuned Torque
GT3 DFI 493 339 523 351
GT3RS DFI S 513 347 540 359

*This product comes with a OBD2  cable, and software... that allows flashing for only 1 vehicle as it is tied to that vehicle's VIN.

The performance software tuning results in these typical performance gains for stock vehicles, all files are tested with 93oct .