Fabspeed Porsche 997.2 GT3 / GT3 RS Side Muffler Bypass Pipes (2010-2011) Select:Select Valve Configuration=Valved or quickly update your Accessport

or quickly update your Accessport

Valved controller kit included when you choose STANDARD EXHAUST

Our state-of-the-art GT4 RS tune software upgrade is designed to work seamlessly with additional modifications

8 liter GT4 and after perfection and dyno verification the technology trickled down to the 987

The CSF/PWR high performance 991 GT2 RS intercooler kit contains a 2-row core featuring 3mm tall rolled tubes with turbulated inner fins manually placed inside each tube to maximize the dissipation of heat from the charge air flowing through the pressure side of the intercooler core

Fabspeed Porsche 997.2 GT3 / GT3 RS Side Muffler Bypass Pipes (2010-2011) Select:Select Valve Configuration=Valved or quickly update your AccessportOptimized design that replaces the heavy and all very restrictive GT3 factory side mufflers for improved exhaust flow, increased sound, radiant heat, and massive weight savings. Available with or without SUPER PREMIUM HELICAL AEROSPACE Iso certified exhaust valves. FEATURES: Fits all Porsche 997. 2 GT3 GT3 RS vehicles 2010 2011 Replicates aggressive CUP car sound for the street no resonance no drone More power +9HP and saves 44 pounds 22 KG OFF the