Porsche 957 Cayenne S / GTS XperTune Performance Software (2008-2010) hpde brake pads 912 or 914 a more

912 or 914 a more solid feel with Rennline's short throw shift kit

Comes complete with a horn button

With one press of the factory Sport button or Fabspeed valve remote

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5L V12 without sacrificing driveability or reliability by optimizing the engine's performance

Porsche 957 Cayenne S / GTS XperTune Performance Software (2008-2010) hpde brake pads 912 or 914 a moreAchieve maximum power gains and drivability without sacrificing reliability. Easily flash your Cayenne S GTS with a Fabspeed ECU Tune utilizing the included MyGenius handheld device. Fabspeed Motorsport offers an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your Cayenne's ECU and mail it in for a tune. The MyGenius device interfaces with the OBD II port on your