CNC-Motorsports offers the best in valves by Ferrea and Manley. We offer everything for street performance to all out nitrous & turbo race engines.
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MAN-11633-8 PART NUMBER
Ford 4.6L 5.4L Manley Extreme Duty Exhaust Valves 38.5mm 11633-8$514.08Ford 4.6L & 5.4L 3 Valve SOHC w/Triple Groove, Exhaust Valves, 38.5mm Head Diameter, .2345 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-11633B-8 PART NUMBER
Ford 4.6L 5.4L Manley Extreme Duty Exhaust Valves 38.5mm 11633B-8$514.08Ford 4.6L & 5.4L 3 Valve SOHC w/Bead Loc Groove, Exhaust Valves, 38.5mm Head Diameter, .2345 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-11618-8 PART NUMBER
Ford 4.6L 5.4L Manley Race Master Intake Valves 38mm 11618-8$202.55Ford 4.6L & 5.4L 4 Valve DOHC w/Triple Groove, Intake Valves, 38.0mm Head Diameter, .2750 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-11618B-8 PART NUMBER
Ford 4.6L 5.4L Manley Race Master Intake Valves 38mm 11618B-8$202.55Ford 4.6L & 5.4L 4 Valve DOHC w/Bead Loc Groove, Intake Valves, 38.0mm Head Diameter, .2750 Stem Diameter, Stock Height, Set of 8 Valves Learn More