Cometic MLS head gasket for 2003+ Subaru EJ255/EJ257 engines is a multi-layer steel cylinder head gasket sized for a 101mm bore and .045 inch thickness. Constructed from embossed stainless steel layers with an outer Viton coating, the gasket is presented as a sealing solution for high-output engines, offering multi-layer construction intended to provide robust sealing without additional sealants for aluminum head/block combinations.
Cometic 03+ Subaru EJ255/EJ257 101mm .045 inch MLS Head Gasket