Cometic .040in Aluminum 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.

• Withstands different combinations of cylinder head and manifold materials
• Will not burn through or push out
• No Sealants Are Required
• Maintains a torque set
• Corrosion resistant