RE: Lets talk about how emission from vehicles are controlled [The catalytic converters]

[adetola]

The muffler is another name for the silencer. Both are correct but I prefer to be called mufflers.. in the arrangement of the exhaust the turbo comes first then the intercooler then the oxygen sensor right before the catalytic converters before the mufflers. so automatically the catalytic converter is right in front of the muffler...its not a asupid question i guess you are just curious.