Porsche Catalytic Converter - Cayenne 10-11 21-594 986-512-551-01 Good sealing properties: Helps prevent

Good sealing properties: Helps prevent leaks and seepage

If it does

Porsche Tie rod assembly PORSCHE 356

Porsche Steering Column Stalk Switch (Satin Black) For Porsche 964 Carrera (1990-1994) Models

Porsche Rear Bumper Mounting Plate For Porsche 964 (1989-1994) Models

Porsche Catalytic Converter - Cayenne 10-11 21-594 986-512-551-01 Good sealing properties: Helps preventPorsche Direct Fit Catalytic Converter For Porsche Cayenne (2010 2011) Models. A catalytic converter is an emissions control device that reduces harmful pollutants in exhaust gases from internal combustion engines. It uses a catalyst coated substrate to convert harmful pollutants like carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful substances. Key Features: Body Length: 6. 5 inches The length of the catalytic converter's body.