Fabspeed Porsche 957 Cayenne V6 Sport Performance Package (2008-2010) Forced Induction We want to make sure

We want to make sure you make the right decision when purchasing a tip option for your Boxster or Cayman

Includes 200-cell HJS Sport Catalytic Converters (2000-2004) for maximum performance

Upgraded motorsport brakes are highly recommended but are not required

There will be some interior drone in the Race configuration

Fabspeed Porsche 957 Cayenne V6 Sport Performance Package (2008-2010) Forced Induction We want to make sureWhy 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