The part that MOST-Likely resembles a muffler, but contains catalysts to reduce engine emissions before the exhaust stream exits the exhaust pipe is:

Question

Quizplus · Accepted Answer

The catalytic converter is the component in a vehicle's exhaust system that contains catalysts to convert harmful emissions (such as carbon monoxide, nitrogen oxides, and hydrocarbons) into less harmful substances (like carbon dioxide and water vapor) before they are released into the environment.

The Part That MOST-Likely Resembles a Muffler, but Contains Catalysts