The Fel‑Pro PermaTorque MLS cylinder head gasket (1077-046) is a multi-layer steel head gasket developed to accommodate higher cylinder pressures and head movement in performance engines. Engineered specifically for repair and performance contexts, it offers application-specific fit and has been validated for fit, form and function. Not intended for use in emission-controlled vehicles.
Fel-Pro 1077-046 PermaTorqueMLS Engine Cylinder Head Gasket