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Fabspeed Valvetronic Exhaust for 2011-2016 Porsche 911 Carrera [991]


Quick Overview

Let your 911 have all the growl it was designed to while improving power with Fabseeds Valvetronic Exhaust. Internal OEM style valves let you tune the sound to your preference via the PSE or wireless remote. Perfect for daily use or track specials, you can experience a gain of +23whp and +31wtq while saving 13lbs in the process. (FS.POR.991.VESP)

Sku # : Fabspeed-Valvetronic-991-AF
Engine Size
OEM Exhaust
Tip Finish
  • Experience a dramatic improvement in engine response and power gains throughout the power range.
  • Cruise around with a refined sound or open the valves for an aggressive growl
  • Deluxe Quad-Style Tips give a unique accent to the rear end making your 911 stand out from stock boring look.


  • Max gains of 23whp & 31ft/lbs
  • T304L Stainless Steel Construction
  • Deluxe Quad Tips
  • Oversized Low Restriction Piping
  • Smooth C.N.C. Mandrel Bends
  • Includes Center Muffler Bypass X-Pipe


  • 2012+ Porsche 911 Carrera (991)
  • 2012+ Porsche 991 Carrera S (991)

From Street To Track At The Flick Of A Switch


Cant decide between a smooth refined sound or a bold aggressive roar, Fabspeeds Valvetronic Exhaust has you covered. Oversized piping and high flow mufflers provide a deeper, throatier exhaust note all while improving power and saving weight. Built in exhaust valves offer user choice in sound from mild to wild. Switch sound at the flick of a switch or integrate the valves directly with your existing PSE controller. So whether your attacking the corners on your favorite back road, or cruising in the city with style, the Fabspeed Valvetronic exhaust offers the sound and performance your looking for.




If you have any questions about this or other Fabspeed  911 products, please give us a call at 714-582-3330

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