Fabspeed Porsche 997.2 Carrera Center Muffler Bypass X-Pipe (2009-2012) tensioner Air goes directly from the

Air goes directly from the turbocharger outlet to the intercooler and then to the throttle body

Get a significant bump in sports car tone and volume

Stock = 520 HP / 530 ft-lbs of torque

This combination has proven to be extremely effective and deliver even more performance than doing either component on its own

Fabspeed Porsche 997.2 Carrera Center Muffler Bypass X-Pipe (2009-2012) tensioner Air goes directly from theHP: +12 TQ: +15 WT (lbs): 5 The 997. 2 Carrera Center Muffler Bypass X Pipe makes a great compliment to either the factory side mufflers or to Fabspeed's Maxflo Performance Side Exhaust System. It improves exhaust tone and saves weight by replacing the factory center muffler with a lightweight x pipe. POWER: You'll experience a nice seat of the pants power gain. We saw peak gains of 12 whp (wheel horsepower) and 15 ft lbs. SOUND: Without PSE: A subtle