Fabspeed Motorsport

Fabspeed Porsche 996 Carrera Muffler Bypass Pipes (1999-2004)


Lighten the rear of the vehicle while adding a very aggressive Super cup style sound by replacing the heavy factory mufflers with straight-through pipes. This modification is used by many Rolex Grand Am race teams as well as PCA/POC and HPDE drivers. If you are looking for a more subtle and daily-drivable upgrade, we recommend checking out the


Fits all Porsche 996 Carrera vehicles 1998-2004

Improves horsepower and torque by 23 whp and 45 ft-lbs

Saves over 35 lbs from the rear of the vehicle

Constructed from mandrel bent T304L stainless steel

Simple DIY bolt-on installation, no cutting or welding required

All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty