Porsche Secondary Competition Link Pipes - Cayenne | 2011-2014 644-531-003-20 356C (1964-1965) and 911 (1965-1973)

356C (1964-1965) and 911 (1965-1973)

Porsche 5200 Series Coilovers Set For Porsche Boxster (2005-2012)

Enhanced Efficiency: Optimizes transmission efficiency for smooth gear shifting and improved fuel economy

1-1/2 Inch Dial Gauge (0-160 psi): Allows for easy and accurate pressure monitoring

Porsche Secondary Competition Link Pipes - Cayenne | 2011-2014 644-531-003-20 356C (1964-1965) and 911 (1965-1973)Porsche Secondary Competition Link Pipes For Porsche 958 Cayenne S GTS (2011 2014) Models. Secondary Competition Link Pipes, engineered to maximize exhaust flow and performance in your Porsche 958 Cayenne S or GTS by replacing the restrictive factory secondary catalytic converters with significantly less restrictive, straight through pipes. FEATURES: Fits all Porsche 958 Cayenne S GTS models. Adds 11 wheel horsepower, leading to a noticeable