Fabspeed Porsche 911 Carrera Muffler Bypass Pipe with Adjustable Turndown (1976-1989) Other Parts Simple DIY bolt-on installation- all

Simple DIY bolt-on installation- all mounting brakets and band straps are brand new USA made T304SS

Constructed with 200-cell HJS Sport Catalytic Converters for maximum flow and efficiency

Our Supercup Exhaust System is a loud and aggressive performance exhaust system designed with track use in mind

Simple and easy to install

Guaranteed no Check Engine Light- emissions legal Cat-Back

Fabspeed Porsche 911 Carrera Muffler Bypass Pipe with Adjustable Turndown (1976-1989) Other Parts Simple DIY bolt-on installation- allReduce and eliminate weight, increase horsepower, and improve FLAT 6 Iconic sportscar sound with a FABSPEED 911 SC 3. 0L 911 3. 2L Carrera muffler bypass pipe. This PRIMARY muffler bypass pipes 100% deletes the big heavy CIGAR shapped OEN 911SC 911 3. 2l muffler and any aftermarket rear mufflers too. Immediate incredible weight savings, power increase while being 100% Emissions legal as its CAT BACK. . Includes adjustable 90 degree turndown tip for