Subaru OEM 2.5L Bare Cylinder Head Left Side Subaru STI 2005-2006 / Baja Turbo 2006 | 11063AB330 vendor_Voodoo 13 Custom spring rates available as

Custom spring rates available as well as a SWIFT spring upgrade (upon request)

Intake camshafts only

- Zinc Hardware Included

Range 30 IN HG/30 PSI

ANY aftermarket wheel that is molded by the hub and has lug holes drilled after the fact WILL benefit from hub rings

Subaru OEM 2.5L Bare Cylinder Head Left Side Subaru STI 2005-2006 / Baja Turbo 2006 | 11063AB330 vendor_Voodoo 13 Custom spring rates available asThese are brand new, blank OEM EJ257 B25 V25 W25 Heads straight from Subaru. Repairing an engine failure? Building an engine from scratch with your own internals and valvetrain? This is a great option for you, since Subaru no longer offers fully assembled heads as a single part number. These do not contain valves, retainers, springs, cams, seals, gaskets, etc. This is just the blank head casings as pictured. Warranty Disclaimer: Subaru of America will