Graph-Flex™ Exhaust Header Gaskets by Percy's High Performance®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a premium, high-performance gasket at an affordable price.
- Malleable stainless steel metal core
- Will survive 2000°F exhaust temperatures for extended periods
- Carbon felt material on a stainless steel core
- Graphite composition sealing material for high heat applications
- Malleable core conforms to gasket flange for leak-free sealing
- Easily port-matched to modified heads
- Seals even imperfect flanges
- Limited lifetime replacement warranty
- Made in U.S.A.
Percy High Performance® was founded by racers to deliver quality, affordable, and innovative products for racers. From a wide array of gaskets to wheel and tire fitment tools, tire pressure equalizers, temperature indicators, gas temperature probes, jet extensions, bung and plug kits, and more, Percy’s develops unique, problem-solving products for the racing and high performance automotive aftermarket. Percy’s is a proud “Made in the USA” manufacturer that vows to satisfy all customer questions or concerns. Make Percy’s a part of your racing repertoire, then get used to parking in Victory Lane!