Allstar Performance Exhaust Header Gasket for Small Block Chevy

Ensure a tight and reliable exhaust seal with the Allstar Performance Steel Core Header Gasket designed for Small Block Chevy (SBC) engines. Featuring a 1.625-inch square port design, this gasket delivers proper alignment and consistent sealing for both exhaust headers and manifolds.

Constructed with a durable steel core laminate, this gasket provides strength and resistance against heat and exhaust pressure, making it ideal for street performance, racing, and restoration applications.

Perfect for use with stock or performance headers requiring a 1-5/8 inch square port configuration.

  Key Features

• Designed for Small Block Chevy (SBC)

• 1.625 in x 1.625 in square port

• Steel core laminate construction

• High heat and pressure resistance

• Suitable for headers or manifolds

• Strong and durable sealing design

• Sold individually