This Subaru EJ255/EJ257 (v1) B25 cylinder head is compatible with the following vehicles:
2004-06 Subaru Impreza WRX STi
2004-05 Subaru Forester XT
2005-06 Subaru Legacy GT
2005-06 Subaru Outback XT
2004-06 Subaru Baja Turbo
2006 Saab 9-2X Aero
Vehicle must be equipped with the 2.5L 2458CC H4 gas DOHC turbocharged engine.
This is a left side only.
This head has single AVCS (Active Valve Control System) for the intake.
This cylinder head is a direct replacement for the original and is rebuilt to the same high standards as OE.
It is made from durable materials and is built to last.
30 day Warranty unless installed in a shop with an ASE certified technician. Get a 12-month/12,000-mile warranty on all parts installed by an ASE certified technician.
