SKU: SKU: CGSC4574-056
The Cometic 03+ Subaru EJ255/EJ257 101mm .056 inch MLS-5 Head Gasket - C4574-056 is a precision-engineered head gasket with a 101mm bore and .056" compressed thickness.
The Cometic 5-Layer Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring 5-Layer Multi-Layer Steel (MLS) construction, this gasket uses five embossed steel layers delivering exceptional clamping load distribution for high-output applications. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.
Verified fitment: Saab 9 2X (2006); Subaru Baja (2004–2006); Subaru Forester (2004–2013); Subaru Impreza (2006–2014); Subaru Legacy (2005–2012); Subaru Outback (2005–2009).