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Definition of exhaust manifold

exhaust manifold

Plural:exhaust manifolds
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• noun

1

A cast metal component or system of pipes in an internal combustion engine that collects exhaust gases from multiple cylinders and routes them into a single exhaust pipe.

Example

"The mechanic noticed a hairline crack in the exhaust manifold, which was causing the engine to sound unusually loud and smell of fumes."

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Exhaust manifold. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/exhaust-manifold
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