Direct replacement for the failure-prone OEM muffler providing improved flow, weight savings, and aggressive sound. Our new talk-pipe design blends the exhaust from the right and left cylinders creating an incredible smooth blended sound, and our simplified two-bolt mounting system makes installing easier than ever!
Fits all Porsche 991 GT3 / GT3 RS vehicles 2014+
Works with Factory headers, cats and side mufflers. Retains functionality of the OEM valve system for full sound control
Saves 10 lbs from the rear of the vehicle
Is compatible with the full line of Fabspeed GT3 performance parts allowing you to upgrade should the need arise.
Retains Sport Mode control button when used with factory side mufflers
14-16ga T304 Stainless Steel construction
All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty