Porsche Catalytic Converter - Right Front - Cayenne | 2003-2006 999-195-012-02 the top-back/length is 35mm and

the top-back/length is 35mm and diameter of the bezel is 26mm

Catalytic Converter Air Tube Adapter: No - Does not include an air tube adapter

Porsche Rear center exhaust for two tail pipes

for 911 (1998-2005) and Boxster (1997-2004) models

Porsche Catalytic Converter - Right Front - Cayenne | 2003-2006 999-195-012-02 the top-back/length is 35mm andPorsche Catalytic Converter Right Front For Porsche Cayenne (2003 2006) Models. Introducing our high quality Catalytic Converter for Porsche cars, designed to reduce harmful emissions and improve overall engine performance. Enjoy a cleaner, more efficient drive with this essential component. Trust our product to provide long lasting benefits for both your vehicle and the environment.