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CATALYTIC CONVERTER DESCRIPTION California emissions vehicles incorporate mini cat- alytic converters into the exhaust system. The pipes OPERATION The catalytic converter captures and burns any unburned fuel mixture exiting the combustion cham- EXHAUST PIPE DESCRIPTION The exhaust pipe(s) is a one piece design encom- passing the exhaust pipe(s) and the catalytic convert- MUFFLER DESCRIPTION All engines use a stainless steel muffler to control exhaust noise levels and exhaust back pressure (Fig. Fig. 2 Catalytic Converter—Typical 1 – EXHAUST PIPE Fig. 3 Exhaust Pipe with Integral Catalytic Converter(s) 1 – NUT VEHICLES ONLY) 4 – CATALYTIC CONVERTER Fig. 4 Muffler—Typical 1 – CATALYTIC CONVERTER WITH PIPE 11 - 2 EXHAUST SYSTEM DN DESCRIPTION AND OPERATION (Continued) |