Porsche 991 Carrera Valvetronic Exhaust System

Increase power and save weight with a throatier and deeper exhaust note throughout the RPM range

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Product Details:

Fabspeed’s Valvetronic Exhaust System replaces the restrictive OEM side mufflers and center muffler for a deeper, throatier exhaust note along with improved power and throttle response. With valves open, unleash a bold roar from your 991.


  • 991-carrera-maxflo-exhaust-dual-inlet-tipsx.jpg991 Carrera Maxflo Performance Side Mufflers w/ Deluxe Quad-Style Tips
  • 991-valved-cmbp-x-pipe-product-3.jpg991 Carrera Valvetronic Center Muffler Bypass X-Pipe


  • Fits all Porsche 991 Carrera and Carrera S vehicles 2012-2016
  • Massive power gains at low RPM,
  • Saves 13 lbs. versus the factory components
  • Dramatic improvement in sports car sound and power throughout the RPM range
  • Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
  • All included Fabspeed components are direct bolt-on replacements for the factory counterparts
  • Sport Headers feature C.N.C. mandrel-bent equal length primary pipes utilizing a 3-into-1 high velocity investment-cast pyramidal merge collector
  • Does not trigger a CEL and complies with most emissions regulations
  • Package includes Deluxe Quad-Style Tips in your choice of finish, constructed from T304L stainless steel
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty


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