Porsche Catalytic Converter 2 in - 924 77-79 NLA55111900 Filter Line: High-Flow

Filter Line: High-Flow

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Porsche Catalytic Converter 2 in - 924 77-79 NLA55111900 Filter Line: High-FlowPorsche Direct Fit Catalytic Converter (2") For Porsche 924 (1977 1979) 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: 9. 375 inches The length of the catalytic converter's body.