Cometic Subaru EJ20 Motor 103mm .040 inch MLS Head Gasket SOHC 16V 2014-scion-fr-s 14mm Head Studs are REQUIRED

14mm Head Studs are REQUIRED (Sold Separately)

Brian Crower H-Beam rods with ARP2000 rod bolts are utilized along with King or ACL rod bearings

Each package starts with brand new WRX S20 OEM head castings

and the long block must be professionally installed for the 12 month/12

2004-20 STI

Cometic Subaru EJ20 Motor 103mm .040 inch MLS Head Gasket SOHC 16V 2014-scion-fr-s 14mm Head Studs are REQUIREDCometic Subaru EJ20 Motor 103mm . 040 inch MLS Head Gasket SOHC 16V Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast