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Fabspeed Porsche 991.2 Carrera Valvetronic Center Muffler Bypass X-Pipe (PSE Only)

Fabspeed Porsche 991.2 Carrera Valvetronic Center Muffler Bypass X-Pipe (PSE Only)

Regular price $3,045.95 USD
Regular price Sale price $3,045.95 USD
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Unmatched versatility with the performance to match; the ultimate Center Muffler exhaust solution for the 991.2 Carrera TT with PSE. Full polished T304L stainless steel, beautifully welded together and finished off with premium tips in your choice of finish to fit the rear bumper of the 991.2 Carrera like a finely tailored suit.


We're proud to offer a premium exhaust solution for the Porsche 991.2 Carrera TT with PSE. Our Valvetronic Exhaust offers two distinct tones depending on valve position: mild and very aggressive throaty sportscar sound. Thanks to our unique design, you can now tear up the back roads while enjoying the high performance sound of a free-flowing exhaust without sacrificing the ability to to push a button and enter your neighborhood after a midnight joyride without being too loud and disturbing the neighbors. The Fabspeed Motorsport 991.2 PSE rear valvetronic X pipe system will put an ear-to-ear smile on an Porsche owners.


  • Fits all Porsche 991.2 Carrera 3.0L Flat-Six Twin Turbo cars 2017-2019  ONLY for cars with PSE
  • Guaranteed to be ABSOLUTELY the Worlds Very Finest systems for all Porsche 991.2 PSE cars
  • Includes Deluxe Dual Style Tips in your choice of Finish. Choose- Carbon Fiber, Polished, Satin Black, Single Wall Brushed. Worlds finest tips for your car. 
  • Saves 10 lbs/ -4.5 kg) less than the bulky boxy OEM Porsche factory center muffler section.
  • Precision hand TIG welded with the highest quality USA materials by skilled craftsman.
  • Utilizing the worlds best Helical United Kingdom vacuum actuated exhaust Valves. The exact same imported valves used by Porsche, Ferrari, McLaren, Lamborghini, and Aston Martin.
  • 100% Cat back emissions legal performance in all 50 states and worldwide.
  • No affect on emissions or warranty as its a "CAT-BACK system". Bolts onto OEM Porsche catalytic converters. 
  • Simple direct bolt-on replacement system. You can reuse Porsche factory tips or go with Fabspeed tip options.
  • Dramatically enhanced sports car sound while still using the full Porsche PSE function.
  • Designed, Engineered, and Dyno proven system using lost wax investment casting, Helical UK England imported super premium vacuum valves, and USA materials.
  • Backed by our Lifetime Warranty and Sound Solutions™ Guarantee.
  • Get the very best designed and engineered system for your car from Fabspeed.

NOTE: Only compatible with PSE equipped vehicles, Not base exhaust models.


The Porsche Sport Exhaust – better known as PSE – was a factory option available on many late model Porsches. You can quickly and easily determine if your vehicle is equipped with PSE by taking a look at your center console. If your console has a button on it with an “exhaust tip” icon (see photo), then your vehicle is equipped with PSE, and you should select the PSE option when adding this product to your cart. If you do not see this button, the your vehicle does not have PSE and you should select the standard exhaust option when checking out. For Race Competition applications and to save weight some PSE car owners can get a Fabspeed systems with-out exhaust valves NON PSE. Inquire. 

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