What is an Exhaust Manifold Gasket?
Exhaust manifold gaskets seal gaps to keep exhaust fumes out of the emissions system and it also help to reduce engine noise and improve fuel efficiency. Exhaust manifold gaskets are manufactured out of embossed steel, high-temperature graphite or ceramic composition. Exhaust Manifolds are subjected to very high temperatures and low pressure.
What is an Intake Manifold Gasket?
The intake manifold gasket may be rubber or paper, and fills the tiny gap between the intake manifold and the engine which can help to eliminate the possibility of leaks.