Cometic 03+ Subaru EJ255/EJ257 101mm .056 inch MLS-5 Head Gasket exhaust The SR21 bites harder and

The SR21 bites harder and lasts longer than any other option without damaging rotors

By replacing your current Subaru Legacy radiator with a Mishimoto performance aluminum radiator

While the piping did feature sections of aluminum

increasing core volume by 48-percent and external fin surface area by 102-percent for maximum heat dissipation properties

specific to any 5-lug vehicle make or model

Cometic 03+ Subaru EJ255/EJ257 101mm .056 inch MLS-5 Head Gasket exhaust The SR21 bites harder andComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 056". 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 iron blocks. They can withstand the shearing force created by the two