991 Turbo Cat Bypass Pipes 2012-2016 #FS.POR.991T.CB

Fabspeed Porsche 991 Turbo Cat Bypass Pipes from NemesisUK
Fabspeed Porsche 991 Turbo Cat Bypass Pipes from NemesisUK 1
Fabspeed Porsche 991 Turbo Cat Bypass Pipes from NemesisUK 2
Fabspeed Performance Exhaust Turbo Catbypass Pipes (Direct replacement. Works with factory muffler) Porsche 991 Turbo 2012-2016 #FS.POR.991T.CB


Available for pre-order

Cat Bypass Pipes (Direct replacement) for

Porsche 991 Turbo Performance Exhaust

Increase exhaust flow from the headers to the mufflers and improving power and sound by removing the bulky and restrictive factory catalytic converter.


  • Fits all 991 Turbo vehicles (2013-2016)
  • Fabspeed's Cat Bypass Pipes replace the restrictive factory catalytic converters with much less restrictive straight-through pipes for maximum flow and performance
  • Noticeable increase in power and improved throttle response
  • Saves 10 lbs  in the rear of the vehicle versus the bulky factory catalytic converters
  • Adds aggressive exhaust note for high performance sound
  • Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability 
  • Direct bolt-on replacement
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

FABSPEED Motorsport

Exotic Car Performance Specialist

For over 20 years, Fabspeed has been engineering and manufacturing the world's finest stainless steel high performance exhaust systems and components, air intake products, ECU tuning, and more, specifically-tailored for high-end sports cars and exotics. From Porsche to McLaren, our expertise is unmatched and it shows in everything that we do. Our dyno-proven performance products provide an exhilarating driving experience and are backed by a Limited Lifetime Warranty.

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