
The Cometic MLS head gasket for Mitsubishi 4G63/4G63T engines is a .140" compressed-thickness multi-layer steel gasket with an 86 mm bore, intended for many DOHC 4G63 applications and listed for EVO 1–3 while excluding EVO 4–9. Cometic's MLS design uses embossed stainless steel outer layers coated with Viton to resist heat and corrosion, requires no sealants and provides robust sealing for high-output engines and mixed-material head/block combinations.
Cometic Mitsubishi 4G63/T 86mm .140 inch MLS Head Gasket Eclipse / Galant/ Lancer Thru EVO3