Outfront Motorsports 575 Entry Level Cylinder Head Package S20 Heads Forester 2003-2008 Housing Bore: 55

Housing Bore: 55

CANLTW or CANSS into 2 CAN devices

GSC Power-Division billet N1 camshafts for the EZ36 Engine with Exhaust AVCS deleted (Billet Adjustable Gears now available)

At King Racing we met the challenge with the XP high performance bearings series

Outfront Motorsports 575 Entry Level Cylinder Head Package S20 Heads Forester 2003-2008 Housing Bore: 55The 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