Cometic Subaru EZ30 Flat 6 3.0L 90mm Bore .051 inch MLS Head Gasket Left 2011-subaru-impreza-wrx sti limited giving greater braking efficiency or

giving greater braking efficiency or clutch operation as well as providing superior resistance to abrasion and corrosion

Each package starts with brand new WRX S20 OEM head castings

The IAG MAF (Mass Air Flow Sensor) mounting flange is manufactured from aluminum and is designed to be welded onto a custom 3" aluminum pipe

you can simply purchase a bushing kit and change your mounts to street or competition level performance

IAG Stage 1 Cylinder Head Package: IAG's Stage 1 cylinder heads are intended for those looking for a cost-effective OEM+ replacement

Cometic Subaru EZ30 Flat 6 3.0L 90mm Bore .051 inch MLS Head Gasket Left 2011-subaru-impreza-wrx sti limited giving greater braking efficiency orCometic Subaru EZ30 Flat 6 3. 0L 90mm Bore . 051 inch MLS Head Gasket Left Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". Left Side. 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