Fabspeed Porsche 997.2 Carrera Center Muffler Bypass X-Pipe (2009-2012) - FS.POR.9972.CMBPX Turbo S Performance Package 2 Cayenne V6

2 Cayenne V6

and dyno develop systems for this car

and Akrapovič engineers have developed an electronic device to drive the exhaust valves for each mode—Weather

1/4 mile improvements of 3

We expect gains of over 120 ft/lbs TQ and 90 HP

Fabspeed Porsche 997.2 Carrera Center Muffler Bypass X-Pipe (2009-2012) - FS.POR.9972.CMBPX Turbo S Performance Package 2 Cayenne V6The 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 and 15 ft lbs. SOUND: Without PSE: A subtle improvement, with a throatier, deeper exhaust