Exhaust Gaskets SBC 604 Crate Engine 2065

A compromised exhaust gasket is one of the fastest ways to lose power and invite exhaust leaks that'll compromise your engine's efficiency. These graphite gaskets seal the critical junction between your SBC 604 headers and cylinder head, preventing hot gases from escaping where they shouldn't and ensuring your fuel and ignition timing work as designed. Running without quality gaskets means risking performance loss, heat damage to surrounding components, and costly diagnostics down the line.

• Graphite construction
• 1-1/2 x 1-1/2 inch D port
• Small Block Chevy compatible
• Header/manifold gasket pair
• MPN: 2065
• Bolt-on installation