Cometic 03-11 Subaru EJ255 / 04-10 EJ257 Turbo 101mm Bore .040in MLS Head Gasket - 2003–2011 Subaru WRX / 2004–2010 STI / 2004–2009 Legacy / 2005–2009 Outback / 2004–2013 Forester PDM_rotor-singles Up to 51% when combined

Up to 51% when combined with the Boomba Shift Lever (sold separately)

GrimmSpeed adapter

Annodized Billet aluminum

- 1 x SMY Intercooler Cover w/ Mesh V2

Cometic 03-11 Subaru EJ255 / 04-10 EJ257 Turbo 101mm Bore .040in MLS Head Gasket - 2003–2011 Subaru WRX / 2004–2010 STI / 2004–2009 Legacy / 2005–2009 Outback / 2004–2013 Forester PDM_rotor-singles Up to 51% when combinedThe Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250C or 482F. This Part Fits: