Fabspeed 997.2 GT3/GT3 RS Center Muffler Bypass Pipe (10-11) (FS.POR.9972GT3.CMBB) 1711 A shell design that has

A shell design that has a higher hold

these doors feature a consistent one-piece carbon sheet construction with a glossy clear coat finish designed to resist chipping and flaking

Seibon Carbon utilizes over 15 years of expertise in hand-laid and vacuum-infused carbon fiber construction

These Sport Cats will also give you a more high pitched motorsport sound from the Ferrari engine

Fabspeed 997.2 GT3/GT3 RS Center Muffler Bypass Pipe (10-11) (FS.POR.9972GT3.CMBB) 1711 A shell design that hasDirect replacement for the failure prone OEM mufflerprovidingimproved flow, weight savings, and aggressive sound. Our newtalk pipe design blends the exhaust from the right and left cylinders creating an incredible smooth blended sound, and our simplified two bolt mounting system makes installing easier than ever! FEATURES: Fits all Porsche 997. 2 GT3 GT3 RS vehicles (2010 2012) Adds 10 whp and 6 ft lbs of torque while increasing throttle response