Fabspeed Porsche 957 Cayenne V6 Sport Performance Package (2008-2010) Select:Select ECU Option=Do not include ECU Option Package includes Deluxe Quad-Style Tips

Package includes Deluxe Quad-Style Tips in your choice of finish

Fits all Porsche 996 Turbo / Turbo S (2000-2005)

Cat Bypass (RACE) - This product removes the OEM catalytic converters from the vehicle

Optional O2 spacers available to help minimize Check Engine Light occurrences

Proper airflow is crucial to an engine's performance

Fabspeed Porsche 957 Cayenne V6 Sport Performance Package (2008-2010) Select:Select ECU Option=Do not include ECU Option Package includes Deluxe Quad-Style TipsWhy We Choose HJS Catalytic Converters: HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93 95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able