Cometic .043in Copper Exhaust Header Collector Gasket - 3.5in Diameter - 4.438in Bolt Circle

Cometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold/header combination. All exhaust gaskets are designed to be used without the use of messy sealants.