Skip to product information
1 of 6

B25 Subaru EJ257/EJ255(v1) Intake AVCS Cylinder Head (Left Side)

B25 Subaru EJ257/EJ255(v1) Intake AVCS Cylinder Head (Left Side)

Regular price $800.00 USD
Regular price Sale price $800.00 USD
Sale Sold out

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.

View full details