Fel-Pro PermaTorque head gasket set for Subaru Legacy is intended for repair applications where sealing surfaces may be imperfect. Exclusive sealing technologies, reinforced facing materials and steel armor combine to maintain a strong combustion seal. A proprietary nonstick coating helps mask small surface imperfections and the steel-core, no-retorque design reduces the need to retorque head bolts after installation.
Fel-Pro Subaru Legacy HS 9854 PT PermaTorque Engine Cylinder Head Gasket Set