Fabspeed Porsche 986 Boxster Supercup Exhaust System (1997-2004) Select Year:(2000-2004) Us Only offering improved power and throttle

offering improved power and throttle response throughout the RPM range

Bolt-on turbo-back exhaust system providing great sports car sound and improved exhaust flow

2 Turbo / Turbo S Deluxe Quad Style Tips or GT2 Style Tips

Porsche AG simply CUT AWAY the stock plastic airbox so it was simply a picture FRAME holding the stock paper filter in place

Replace the restrictive factory primary catalytic converters with high-performance 200-cell HJS catalytic converters for increased exhaust flow

Fabspeed Porsche 986 Boxster Supercup Exhaust System (1997-2004) Select Year:(2000-2004) Us Only offering improved power and throttleAggressive track designed exhaust system providing maximum flow and power; recommended for off road and track use only. The Supercup is significantly louder than our Maxflo Exhaust, but if you're looking for a very aggressive exhaust note and you're not worried about waking up the neighbors, this is the system for you! Includes Deluxe Bolt On Dual Style Tips in your choice of finish to compliment your vehicles look and style. FEATURES: Fits all