• Not Legal For Sale Or Use In California

• Not Legal For Sale Or Use In California

When we decided to sell Aftermarket Performance cylinder head for the 4.6L 3-valve the decision was easy! Ford Racing High-Flow 4.6L SOHC 3V CNC ported to increase flow and performance were the choice; these heads are assembled with production springs, valves, retainers, locks, and seals

Designed to fit 2004-2008 4.6L 3-valve F-150. Intake flow increased approximately 20%, Exhaust flow increased approximately 30%. Does not include camshaft, followers, and hydraulic lash adjusters. Minimize your vehicle down time waiting for a shop to port your heads. Get a brand new head for a little more than the price of exchange! No exchange required.

Features:

• Up to 60 HP increase over stock production heads
• New production cylinder head castings
• CNC ported to increase flow and performance
• Intake flow increased approximately 20%
• Exhaust flow increased approximately 30%
• Assembled with production springs, valves, retainers, locks, and seals
• Does not include camshaft, followers, and hydraulic lash adjusters
• No Exchange Required