CayenneS, GTS V6 and CayenneTT V8 (2015+)

The Cayenne Performance Tuning Software from Softronic works on the Cayenne V6, S,GTS and TT V8 2015+: 2015+ Cayenne S and GTS 3.6 liter DFI engine 2015+ Cayenne TT and TTS 4.8 liter DFI engine 2018+ Cayenne S 2.9 liter DFI engine 2018+ Cayenne TT 4.0 liter DFI engine 2019+ Cayenne GTS 4.0 liter DFI engine 2022+ Cayenne T GT 4.0 liter DFI engine Model Base BHP Base Torque Tuned BHP Tuned Torque 3.6 S 420 406 510 560 3.6 GTS 440 443 510 560 4.8 TT 520 553 645 703 4.8 TTS 570 590 645 703 2.9 4S 440 405 545 510 4.0 GTS 453 457 630 648 4.0 TT 541 567 630 648 4.0 T GT 631 626 You can look in our FAQ and About Softronic for other information as we were the first company to start the port flashing for the individual consumer. *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 2019 and later Cayennes including 4.0 Liter engines require the DME to be sent in to us for bench flashing and they are located under the hood on top of the engine. The performance software tuning results in these typical performance gains for stock vehicles, all files are tested with 93oct