Fabspeed 996 Carrera Supercup Exhaust System (99-04) (FS.POR.996.SCUPLP) 1548 5" outlets constructed from T304L

5" outlets constructed from T304L stainless steel and / or 100% authentic carbon fiber

Adds noticeable whp for greatly improved throttle response

Foam Gasket For MAS Air Flow Sensor

Use our layouts or create your own and put whatever channels you want wherever you want on the screen

5" to Dual 2

Fabspeed 996 Carrera Supercup Exhaust System (99-04) (FS.POR.996.SCUPLP) 1548 5" outlets constructed from T304LOur Supercup Exhaust System is a loud and aggressive performance exhaust system designed with track use in mind. This system is a lot lighter than the factory system and flows much better. POWER: This track focused cat back exhaust system focuses on giving maximum flow and delivering maximum power. On our dyno we saw8 whp and 16 ft lbs of tq. SOUND: With only two short resonators in place on the huge OEM baffled muffler, this system is loud and