Cometic 86mm Bore MLS Head Gasket Mitsubishi Lancer EVO 4-9 .051"/1.295mm | C4156-051 vendor_Koyo Cooling Built using premium organic friction

Built using premium organic friction materials

the charge pipe blends seamlessly into the engine bay while offering long-term corrosion resistance

High Flow Digressive Piston Technology™ - lightweight billet construction for maximum weight savings and higher damper sensitivity

If you want to make your WRX stick out a little bit more vs a stock WRX

Part #: TS-SU-486

Cometic 86mm Bore MLS Head Gasket Mitsubishi Lancer EVO 4-9 .051"/1.295mm | C4156-051 vendor_Koyo Cooling Built using premium organic frictionCometic multi layer steel (MLS) head gaskets for the Evolution 8 & 9 are comprised of three layers of stainless steel. Cometic uses stainless steel for increased strength, it's ability to rebound, and improved corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments, load conditions and surface