Porsche Supercup Exhaust System - 911 | 1999-2004 FS-POR-996-SCUPSP Select Tip Option::Re-use OEM Tips (Mandatory on C4S) Air Filter

Air Filter

and 930 (1985)

Water Resistant: Provides a good seal against water

and 912E (1976)

Porsche Supercup Exhaust System - 911 | 1999-2004 FS-POR-996-SCUPSP Select Tip Option::Re-use OEM Tips (Mandatory on C4S) Air FilterPorsche Supercup Exhaust System For Porsche 996 Carrera (1999 2004) Models. Fabspeed Supercup Exhaust System Engineered for track focused performance, the Fabspeed Supercup Exhaust System is a loud and aggressive cat back system designed for maximum flow and power gains. Dyno testing has shown an increase of 8 whp and 16 ft lbs of torque. Significantly lighter than the factory system (saving 21 lbs), it dramatically reduces back pressure and improves