CATALYTIC CONVERTER BYPASS PIPE, PORSCHE C2/C4 1989-1993 

Catalytic converter bypass pipe, Porsche C2/C4 1989-1993

Product Code: 964.08.00.200 Price: Check Latest Racing Dynamics Porsche C2/C4 (964) Catalytic bypass Pipe Fits Porsche C2/C4 Models from 1989-1993 Easy bolt-on for driver's schools and race events. Off road use only! Just bolt-on about 12 more horsepower. Increased torque European style Manufactured out of T304 Stainless steel and polished for excellent look. Looks very similar to original cat Our design includes O2 sensor bung so your fuel injection system continues to operate correctly and can continue to adjust mixture for maximum performance.