Fabspeed Porsche 964 Turbo 965 / C2 Turbo Secondary Muffler Bypass Pipe (1990-1994) t-shirt resulting in better performance with

resulting in better performance with less weight

and sporty exhaust sound by replacing the factory catalytic converters with high-flowing 200-cell HJS Sport cats

Direct bolt-on replacement for the factory mufflers

Direct replacement for stock cats

Loud & aggressive sports car sound

Fabspeed Porsche 964 Turbo 965 / C2 Turbo Secondary Muffler Bypass Pipe (1990-1994) t-shirt resulting in better performance withHP: +12 TQ (ft lbs): +10 WT (lbs): 19 Replaces the factory Porsche C2 Turbo 965, 964 Turbo secondary OEM Porsche rear side muffler for much improved exhaust flow and dramatically increased sports car turbo sound. SOUND: Gutsy throaty Porsche flat six sportscar sound with turbo 934 whistling overtones. Not too loud and perfect for all around use. FEATURES: Fits all Porsche 911 C2 Turbo, 964 Turbo, 965 vehicles worldwide 3. 3 liter and 3. 6 liter