Outfront Motorsports 575 Complete Cylinder Head Package B25 Heads Multi Disc Clutches radiator fans

radiator fans

100% ring spun cotton

Optional 3D Idle controller Override Tables (one for Antilag and one for Cyclic Idle)

The V4 is a thicker insert only in the known weaker areas of the cylinder

L GRADE : LS Sedan 1990

Outfront Motorsports 575 Complete Cylinder Head Package B25 Heads Multi Disc Clutches radiator fansThe 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 your 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