CayenneS, GTS V6 and CayenneTT V8 (2015+) Cooling Systems you must click the link

you must click the link below to download & print the instructions and ECU tuning form

Complies with emissions and warranty

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all files are tested with 93oct and exhaust recommended

CayenneS, GTS V6 and CayenneTT V8 (2015+) Cooling Systems you must click the linkThe 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.