Porsche Rennsport Muffler Exhaust System - 911 | 2010-2011 FS-POR-9972GT3-RSMC 901-107-347-02--GEN 1-Year Manufacturer's Defect Warranty: Provides

1-Year Manufacturer's Defect Warranty: Provides peace of mind and protection against manufacturing defects

10mm Drive: Designed for use with 10mm bits and sockets

a high-performance lubricant specifically formulated for competition-grade differentials

it provides superior protection against the elements

Porsche Rennsport Muffler Exhaust System - 911 | 2010-2011 FS-POR-9972GT3-RSMC 901-107-347-02--GEN 1-Year Manufacturer's Defect Warranty: ProvidesPorsche Rennsport Muffler Exhaust System For Porsche 997. 2 GT3 GT3 RS (2010 2011) Models. SOUND: Provides a similar tone to the OEM muffler but with increased volume when PSE is activated. Offers a smoother and higher pitched sound due to the integrated signature X pipe. POWER (when paired with Side Muffler Bypass Pipes): Impressive gain of 27 ft lbs of torque at a low 3,200 RPM. Consistent power increase of 12 horsepower or more between 2,900 and