Porsche 718 Boxster / Cayman Sport Catalytic Converter Downpipe Exterior resulting in the best possible

resulting in the best possible gains of sound and power

1 Cayman / Boxster vehicles (2005-2008)+ Designed and built in-house at our Willow Grove

and GT3 though

8KG vs the factory exhaust

making it the ideal performance exhaust for everyday driving and spirited runs alike

Porsche 718 Boxster / Cayman Sport Catalytic Converter Downpipe Exterior resulting in the best possibleDEVELOPMENT AND TESTING: The 718 is rather quiet in factory format. Replacing the restrictive factory catalytic converter with a freer flowing unit adds to drivability and also unlocks the sweet sounds of the turbo without adding any negative notes to the overall exhaust tone. The HJS HD 200 cell catalytic converter and smooth mandrel bent piping ranging from 90mm down to dual 55mm oulets encourages better throttle response and a more exhilarating