Porsche 955 Cayenne Turbo / Turbo S XperTune Performance Software (2002-2007) Tunes & Software Genuine carbon fiber bolt-on replacement

Genuine carbon fiber bolt-on replacement or upgrade for the factory rear diffuser

993 enthusiasts have been cutting/ butchering the lids off their air box's for years because it's proven to net more power

Saves 18 lbs versus the factory bulky catayltic converters

Fits all Porsche 986 Boxster / S vehicles (1997-2004) (Please see notes below for EU and rest of world car fitment)

The Fabspeed Motorsport true X-pipe with tips flows 38% more than any and all Porsche factory OEM H-pipe tips

Porsche 955 Cayenne Turbo / Turbo S XperTune Performance Software (2002-2007) Tunes & Software Genuine carbon fiber bolt-on replacementAchieve maximum power from the Porsche Cayenne Twin Turbo 4. 5L V8 engine without sacrificing driveability or reliability by optimizing the engine's performance. 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 ECU and mail it in for a tune. The Handheld device interfaces with the OBD II port on your vehicle and your computer to