Increase power and sound with a free-flowing straight pipe section that replaces the restrictive and redundant factory secondary catalytic converter for increased exhaust flow.
Fits all Porsche 955 Cayenne V6 vehicles (2002-2007)
Adds 10 horsepower for improved throttle response
Dramatic improvement in exhaust tone and noticeable power gains!
Direct replacement for restrictive and redundant OEM secondary catalytic converters
Constructed from 14-16ga CNC mandrel-bent T304L stainless steel
Simple bolt-on installation
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.
just installed secondary cat-bypass oon my 06 cayenne 955. it sounds great! it really feels like it has a little more power. ive always loved my cayenne. now i love it even more! the stainless tips dont hurt either. it looks mean! Got w love that!!!