Outfront Motorsports 575 Complete Cylinder Head Package W25 Heads intake Manifolds and Accessories The XtremeX is a great

The XtremeX is a great choice for professional level motorsport or more demanding road car applications

Increased durability and strength from stronger material

2L MT 4WD Brighton Wagon 1998

• Made of billet and TIG welded 6061-T6 Aluminum

+30% increase in capacity over OEM

Outfront Motorsports 575 Complete Cylinder Head Package W25 Heads intake Manifolds and Accessories The XtremeX is a greatThe 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