Fabspeed Porsche 996 GT3 Muffler Bypass Pipes (1999-2005) Forced Induction For track and off-road use

For track and off-road use only and is used by many Rolex Grand Am race teams as well as PCA/POC and HPDE drivers

DOES MY CAR HAVE “PSE”

Dramatically improves sports car sound

ONLY Fabspeed Motorsport can offer HJS German direct imported catalytic converters in the USA

Fabspeed Porsche 996 GT3 Muffler Bypass Pipes (1999-2005) Forced Induction For track and off-road useLighten the rear of the vehicle while adding aggressive Supercup style sound by replacing the heavy factory mufflers with straight through tubes. SOUND: These muffler bypass's will make your GT3 a lot louder and more aggressive. Expect a deep growling tone with minimal cabin drone. POWER: On the dyno we saw gains of 11 whp and 7 ft lbs of tq. These gains are carried throughout the RPM band. FEATURES: Fits all Porsche 996 GT3 vehicles (1999 2005)