SKU: MRG7150
UPC: 084041071502
MPN: 7150MRG
The Mr. Gasket Copperseal Exhaust Gasket for Small Block Chevy (SBC) is a specialized exhaust header and manifold gasket designed for reliable sealing of high-temperature exhaust port connections. This gasket is ideal for those working on SBC engine platforms, whether for street, strip, or vintage applications.
Constructed from copper, this gasket offers superior thermal conductivity and conformability compared to standard composite gaskets. Its 1.500-inch round port geometry aligns perfectly with common SBC exhaust manifold and header bore diameters, ensuring optimal flow characteristics and alignment during installation.
Engine builders and enthusiasts upgrading to aftermarket headers or servicing aging manifold seals will find this gasket set essential for preventing exhaust gas leakage. The Mr. Gasket SBC Copperseal gasket is a trusted choice for street rod builders, classic muscle car restorers, and engine shops looking for reliable gasket solutions.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
