Fabspeed Porsche 997 GT3 / GT3 RS Catback Competition Race X-Pipe (2006-2009) - FS.POR.997GT3.CRX.CF Product Brand_Goodridge The Metal Foil Outer is

The Metal Foil Outer is washable

but it also takes considerably more energy to heat up and it's losing that energy way faster than the aluminum allowing the IPD Plenum to remain cooler from outside ambient air under driving conditions

Only need a 15mm and 13mm socket set for installation

*Genuine GM Part reupholstered in house - Custom Made to Order - Special Order Item - Allow 3 Min Weeks for service from our receipt of a core lid

Cayenne 958

Fabspeed Porsche 997 GT3 / GT3 RS Catback Competition Race X-Pipe (2006-2009) - FS.POR.997GT3.CRX.CF Product Brand_Goodridge The Metal Foil Outer isThe ultimate lightweight Competition Inspired cat back exhaust system for the 997 GT3 GT3 RS saves 54lbs 24kg off the rear of the vehicle and is perfect for competitive track use, high performance drivers education events, or aggressive street sound. 100% emissions legal. FEATURES: Fits all Porsche 997 GT3 GT3 RS models (2006 2009) Perfect exhaust solution for maximum performance and sound during competitive track use, high performance drivers