Fabspeed Cat-Back Valvetronic Maxflo Exhaust System (992 Carrera)


Designed to Fit:

  • 2020+ Porsche Carrera / S (992)

Note: Works with Porsche Sport Exhaust (PSE) or Standard Exhaust. 

Product Details

With over 25+ years of Porsche air and water-cooled experience, Fabspeed Motorsport USA offers a great enhancement for your stock exhaust or aftermarket exhaust on your Porsche 992 Carrera. Using only the highest quality Helical valves imported directly from the U.K., our system eliminates any risk of failing exhaust valves. Helical Limited in Great Britain supplies the world's very best exhaust valves to Porsche, Ferrari, Lamborghini, McLaren, Aston Martin, and other hypercar manufacturers. Other cheap aftermarket exhaust valves are not able to handle the heat produced by a rear or mid-engine car and are guaranteed to fail, break and rattle. Helical U.K. imported exhaust valves are bullet-proof and never fail for the major OEM companies. Fabspeed was appointed Helical U.K. Technology's exclusive USA, North and South American, importer, dealer, and warranty provider.


With PSE on and valves open, the Valvetronic exhaust really opens up your Carrera's exhaust, serving up the classic flat 6 exhaust note that is missing from the factory. Get a deep tone and aggressive pops on downshift in sport mode as well as turbo spool sounds. With PSE off and the valves closed the exhaust note is tame and totally drone-free. In-cabin conversations are just as easy as they were with the stock exhaust. 


  • Fits all 992 Carrera/Targa/Cabriolet Base/S/GTS vehicles worldwide 2019+
  • Completely retains PSE valved exhaust functionality
  • Uses aerospace quality Helical Limited exhaust valves imported from the U.K.
  • This cat-back system is emissions legal in all 50 states and the rest of the world (ROW)
  • This exhaust system will have no effect on the factory warranty
  • Constructed from CNC mandrel-bent 14-16 gauge T304L stainless steel
  • Laser scanned and CAD designed for perfect OEM fitment using an Ametek Handyscan 700
  • Simple DIY (Do-It-Yourself) bolt-on installation, no cutting or welding required
  • Compatible with OEM Porsche catalytic converters and Fabspeed Sport Catalytic Converters
  • Increased exotic Twin Turbocharged Porsche sports car sound 
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty



      About Fabspeed

      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. Their dyno-proven performance products provide an exhilarating driving experience and are backed by a Limited Lifetime Warranty.

      Fabspeed strives to be a force of innovation within the industry; dedicated to maximum performance, excellent service, and true care and concern for the development of products and services for exotic car enthusiasts.