Outfront Motorsports 575 Complete Cylinder Head Package V25B Heads Ignition New OEM Subaru Nitrite Treated

New OEM Subaru Nitrite Treated Crankshaft 79mm

the enthusiasts

State of the art manufacturing and engineering production processes

*Requires upgraded valve springs*

Outfront Motorsports 575 Complete Cylinder Head Package V25B Heads Ignition New OEM Subaru Nitrite TreatedThe Outfront Motorsports 575 Cylinder Heads are the perfect entry level replacement heads if you had a failure requiring you to completely replace heads or if you just want brand new heads outright. These heads are a great option for you basic bolt on engines up to 575 BHP. The Outfront 575 Heads start with new OEM Genuine Subaru head castings. A multi angle valve job is performed as well as a fresh resurface. The heads go through multiple cleaning