Subaru OEM 2.5L Bare Cylinder Head Right Side Subaru STI 2008-2018 | 11039AC070 Wheel Offset_10mm Available in OEM plug size

Available in OEM plug size as well as 1/2NPT that can be used with our High Performance Oil Pan

as well as drag

Each system is built from premium T-400 stainless steel to give you the absolute best in performance and durability

Part #: USR7141

Injen Technology Limited Lifetime Warranty

Subaru OEM 2.5L Bare Cylinder Head Right Side Subaru STI 2008-2018 | 11039AC070 Wheel Offset_10mm Available in OEM plug sizeThese 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