Remflex is a trusted name in high-quality exhaust and gasket products for classic and performance engines. Their catalog includes exhaust gaskets, header gaskets, collector flanges, and related sealing hardware designed for a wide range of small block and big block Chevrolet, Ford, and Mopar engines. Whether you’re building a stock-style manifold system or a full custom header setup, Remflex provides reliable, durable sealing solutions that meet or exceed OEM specifications.