Porsche Side Muffler Bypass Pipes - 911 | 2007-2008 FS-POR-997GT3-SMBV Select Valve Configuration:Valved For Vehicles Up To 3/2006

For Vehicles Up To 3/2006

Porsche Left side operating shaft with flap for 912 (1965-1969) models

drop-in installation

Porsche Satin black seat belt cover for 911 (1984-1989)

310 Mm And A Diameter Of 661 mm To 735 mm

Porsche Side Muffler Bypass Pipes - 911 | 2007-2008 FS-POR-997GT3-SMBV Select Valve Configuration:Valved For Vehicles Up To 3/2006Porsche Side Muffler Bypass Pipes For Porsche 997 GT3 GT3 RS (2007 2008) Models. Features: Aggressive Street Sound: Replicates the aggressive CUP car sound for street use with no resonance or drone. Power and Weight Savings: Increases power by +9HP and significantly reduces weight by 44 pounds (22 KG) off the rear of various 997 and 991 generation GT3 and GT3RS models. Emissions Legal: 100% emission compliant and CARB compliant, making it street