Exhaust Gaskets

Proform 67921 exhaust header/manifold gasket pair. Features 1.500in square port, aluminum construction, fits Small Block Chevy, ensures leak-free exhaust sealing, sold as a pair.

Proform 67928 collector gasket pair. Features 0.125in thick, 3.5in diameter, 3-bolt design, hardware included, aluminum construction, ensures leak-free exhaust collector sealing, sold as a pair.

Chevrolet Performance full engine gasket set for Small Block Chevy 350 HO, HT383, and 602 crate engines. Includes all necessary gaskets for a complete engine rebuild, designed for street or racing builds. Ensures leak-free performance in high-performance...

Chevrolet Performance full engine gasket set for Small Block Chevy Fast Burn 385, ZZ5, ZZ383, and 604 crate engines. Includes all necessary gaskets for a complete engine rebuild, designed for street or racing builds. Ensures leak-free performance in...

Chevrolet Performance exhaust manifold gasket for GM Gen V LT-Series engines. Made from multi-layer steel for durability, designed for street or racing builds. Ensures a reliable seal between the exhaust manifold and head, preventing leaks in...

Chevrolet Performance exhaust manifold gasket for GM LS-Series engines. Features a 1.870in round port, made from multi-layer steel for durability, designed for street or racing builds. Ensures a reliable seal between the exhaust manifold and head,...

Chevrolet Performance exhaust manifold gasket for LS7 engines, GM LS-Series. Features a D-port design, made from multi-layer steel for durability, designed for street or racing builds. Ensures a reliable seal between the exhaust manifold and head,...

Brodix MG 52464 exhaust header/manifold gasket for Small Block Chevy engines with spread port heads. Made from steel core laminate for durability and heat resistance, ensuring a reliable seal in high-performance racing applications. Requires 2 per engine...

Brodix MG 1351 exhaust header/manifold gasket for Small Block Ford Track-1 heads. Features a 1.575in square port, made from steel core composite for durability and heat resistance in high-performance racing applications. Designed for standard exhaust...

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets...

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets...