Our company mainly produce cast iron exhaust manifolds, moreover, we could supply stainless steel exhaust manifolds too.
In the past, we produced exhaust manifolds by gray cast iron, but in the recent years, we have produced them by ductile iron, considering the higher tensile strength and quality.
Dorman is the most famious exhaust manifold manufacturer in USA, our foundry could produce many types of Dorman's exhaust manifolds.
The followings are some popular exhaust manifolds for Ford, Lincoln car, SUV and pickup trucks. We could produce most of them.
We produced them by ISO 9001 quality requirements, and garantee mininum one year quality warrenty.