Fabspeed Porsche 958 Turbo / Turbo S Secondary Competition Link Pipes (2011-2014) Forced Induction 5 liter flat-plane crank V8

5 liter flat-plane crank V8 regardless of RPM or throttle position

Optimized for maximum performance with NO check engine light

We suggest pairing this product with racing software to prevent fault codes and check engine lights

Our Sport Headers use 200 cell HJS catalytic converters which improve exhaust flow while still cleaning your exhaust gases

When it comes to a precisely engineered automobile like the Porsche Cayenne

Fabspeed Porsche 958 Turbo / Turbo S Secondary Competition Link Pipes (2011-2014) Forced Induction 5 liter flat-plane crank V8Replaces the restrictive factory catalytic converters with much less restrictive straight through pipes for maximum flow and performance FEATURES: Fits all Porsche 958 Cayenne Turbo Turbo S vehicles (2011+) (NOTE: Does not fit Diesel models) Adds 17 wheel horsepower increasing throttle response No check engine light Fabspeed's Secondary Catbypass Pipes replace the restrictive factory catalytic converters with much less restrictive straight through