Porsche Supercup Exhaust System - 911 | 1999-2004 FS-POR-996-SCUPSP Select Tip Option::Re-use OEM Tips (Mandatory on C4S) Easily Reversible: Quickly reversible for

Easily Reversible: Quickly reversible for concourse events and maintaining originality

and 930 (1985)

Air Filter

Bolt-style design for secure mounting

Porsche Supercup Exhaust System - 911 | 1999-2004 FS-POR-996-SCUPSP Select Tip Option::Re-use OEM Tips (Mandatory on C4S) Easily Reversible: Quickly reversible forPorsche 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