Cometic 03+ Subaru EJ255/EJ257 101mm .056 inch MLS-5 Head Gasket - 2004–2021 Subaru STI / 2006–2014 WRX / 2004–2013 Forester / 2005–2009 Legacy / Outback Subaru-Outback-2025 2008-2014 STI (GR)

2008-2014 STI (GR)

Premium styling designed and made in Japan and then tested in the United States to ensure a perfect fit on USDM vehicles

ensuring a seamless installation

you are looking at the K&N High-Flow Air Filter

Cometic 03+ Subaru EJ255/EJ257 101mm .056 inch MLS-5 Head Gasket - 2004–2021 Subaru STI / 2006–2014 WRX / 2004–2013 Forester / 2005–2009 Legacy / Outback Subaru-Outback-2025 2008-2014 STI (GR)Comprised 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