Special "dead soft" aluminum conforms to flange to make an excellent seal
Great for use with headers that may be removed frequently
Exhaust Collector GasketSeal-4-Good Collector GasketSeal-4-Good Collector Gasket; 3 in.;SPECIFICATIONS:WARNING CA Proposition 65: NoFEATURES:3 Inch 3 Hole Collector GasketMade Of Dead Soft AluminumSolid Metal GasketCreates Ultimate SealWill Not Blow-Out Or Burn-OutComes With HardwarePercys Seal-4-Good collector gaskets are referred to, by many, as the "best on the market". These "Dead Soft" aluminum gaskets seal far better than competitive copper gaskets. Available in 2 1/2", 3", and 3 1/2" sizes.Percy's High Performance - A Product Line of Taylor Cable Products Inc. was started in 1995 by racers for racers, with a vision of developing unique, problem solving products for the racing and high performance automotive aftermarket. Since then Percy's has developed many products that have done just that. Percy's has patents on most of the products that we make and continue to lead the way in cutting edge technology and new concepts. All Percy's products are proudly made right here in the USA, and most parts are made right in house by people that care about our customers.