Buick Lacrosse 3.6L 2006, Graph-Flex™ Exhaust Collector Gasket by Percy's High Performance®. High feature. These durable gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up tight on almost any collector flange, even if the surface isn’t perfect.
|Port Size: 2.5"|
|Inlet Port Shape: Round|
- Metal stainless steel core
- Malleable core conforms to gasket flange for leak-free sealing
- Graphite composition sealing material for high heat applications
- Made in U.S.A.
Graph-Flex is Persy's nomenclature for a graphite-based gasket sealing composition bonded to a highly malleable stainless steel core. The relatively soft, flexible core is capable of shaping itself to an irregular flange surface, while the graphite will flow into small imperfections and provide the final seal. The graphite and stainless steel core are both rated to survive the most extreme temperatures seen in an exhaust system, so it won’t blow out a few hundred miles or a few dozen passes after being installed. The slippery graphite surface seals well without any gasket sealer, meaning that there’s no residue to scrape off when the parts are removed. This makes this gasket a natural for race car or modified cars that are worked on regularly.
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!