Mr. Gasket Copperseal Exh Gasket SBC 7150MRG

Exhaust manifold gaskets are critical seal points in your engine—even minor leaks compromise performance and allow heat to escape where you need it contained. Mr. Gasket's Copperseal gaskets use pure copper construction to withstand extreme exhaust temperatures and thermal cycling without degradation, delivering reliable sealing lap after lap. Whether you're building a street engine or running at the track, this is the gasket choice that racers trust.

• Small Block Chevy fitment
• 1.500" round port
• Pure copper construction
• Copperseal technology
• Pair (two gaskets)
• Bolt-on installation
• High-temperature rated
• OEM alternative quality