
The Cometic MLS head gasket for Mitsubishi 4G63/4G63T engines is a multi-layer stainless steel gasket with embossed outer layers coated in Viton, sized for an 86mm bore and a compressed thickness of 0.070 inch. Suited for high-output engines, the gasket requires no sealants, features a stainless shim center layer for variable thickness, resists corrosion and is specified for EVO 1–3 and compatible 4G63 applications excluding later Evo variants.
Cometic Mitsubishi Eclipse/Galant/Lancer (thru Evo 3) 4G63/T 86mm .070 inch MLS Head Gasket