Exhaust Gas Manifolds

Stainless Steel Units which collect the engine exhaust gas. They can be made in various sizes and shapes. They are divided into two categories:

1. The plain gas exhaust manifolds which are single walled and only direct the exhaust gases to the outlet at the same temperature as they exit the engine.
2. The cooled exhaust gas manifolds which are double walled and the exhaust gas circulates within the inner section and is cooled by the water circulating within the outer section of the manifold.