Question by  missliss08 (34)

How do car exhaust systems work?


Answer by  BillyBlue (202)

Car exhaust systems simply channel the engine's flowing waste gases toward the rear of the vehicle the way a hose channels water from the spigot.


Answer by  Amber40 (24961)

The exhaust system is designed to take gases from the cylinder head and vent them safely. The system has catalytic convertors to reduce emissions and mufflers to reduce noise.


Answer by  Amber40 (24961)

The combusted gases leaves the head and enters the exhaust manifold. It then flows through the catalytic converter, then the muffler(s), and finally out the tailpipe


Answer by  brians6000 (640)

Exhaust systems transport the gases produced by the engine after combustion, which are released through the exhaust valves. The valves send the exhaust through a manifold and through the system.

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