997.2 GT3/ RS Side Muffler Bypass Pipes 2010-2011 #FS.POR.9972GT3.SMB

Fabspeed Porsche 997.2 GT3/RS Side Muffler Bypass from NemesisUK
Fabspeed Porsche 997.2 GT3/RS Side Muffler Bypass from NemesisUK 1
Fabspeed Performance Exhaust Side Muffler Bypass Pipes      Porsche 997.2 GT3 2010-2011 #FS.POR.9972GT3.SMB


Available for pre-order

Side Muffler Bypass Pipes for

Porsche 997.2 GT3 Performance Exhaust

Replaces the heavy and restrictive factory side mufflers for improved exhaust flow, increased sound and weight savings; available without valves.


  • Fits all Porsche 997.2 GT3 / GT3 RS vehicles (2010-2012)
  • Saves 34 lbs from the rear of the vehicle
  • Replicates aggressive CUP car sound for the street
  • 14-16ga T304 Stainless Steel construction
  • Simple bolt-on installation
  • 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.

Our top brands