Remflex Header Gasket - 1.500 x 1.750 in Oval Port - Graphite - Small Block Chevy - Pair DNA02301 71381Since 1938

71381Since 1938

Hyper-Flex(TM) performance polyurethane

These cast exhaust manifolds have been designed to fit into a wide variety of replacement and engine-swap applications

For Rear-engine Dragsters

Improved anti-squat geometry

Remflex Header Gasket - 1.500 x 1.750 in Oval Port - Graphite - Small Block Chevy - Pair DNA02301 71381Since 1938Product Description: Exhaust Header Manifold Gasket 1. 500 x 1. 750 in Oval Port Graphite Small Block Chevy Pair Remflex gaskets are made from a unique graphite material that creates a tight seal ever time. These gaskets are available for many OE and custom applications. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees day after day, week