Valves

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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  1. MAN-11398H-8 PART NUMBER
    LS Manley Race Flo Pro Flo Hollow Stem Intake Valves 2.080 11398H-8
    LS Manley Race Flo Pro Flo Hollow Stem Intake Valves 2.080 11398H-8
    $564.30
    LS1 and LS2 Chevy (LS-6 Head), Hollow Stem Intake Valves, 2.080 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  2. MAN-11350-8 PART NUMBER
    LS Manley Race Flo Pro Flo Intake Valves 2.100 11350-8
    LS Manley Race Flo Pro Flo Intake Valves 2.100 11350-8
    $188.69
    LS1 and LS2 Chevy (LS-6 Head), Intake Valves, 2.100 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  3. MAN-11350H-8 PART NUMBER
    LS Manley Race Flo Pro Flo Hollow Stem Intake Valves 2.100 11350H-8
    LS Manley Race Flo Pro Flo Hollow Stem Intake Valves 2.100 11350H-8
    $564.30
    LS1 and LS2 Chevy (LS-6 Head), Hollow Stem Intake Valves, 2.100 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  4. MAN-11673-8 PART NUMBER
    LS Manley Severe Duty Exhaust Valves 1.550 11673-8
    LS Manley Severe Duty Exhaust Valves 1.550 11673-8
    $301.07
    LS1 and LS2 Chevy (LS-6 Head), Exhaust Valves, 1.550 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  5. MAN-11675-8 PART NUMBER
    LS Manley Severe Duty Exhaust Valves 1.575 11675-8
    LS Manley Severe Duty Exhaust Valves 1.575 11675-8
    $301.07
    LS1 and LS2 Chevy (LS-6 Head), Exhaust Valves, 1.575 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  6. MAN-11677-8 PART NUMBER
    LS Manley Severe Duty Exhaust Valves 1.600 11677-8
    LS Manley Severe Duty Exhaust Valves 1.600 11677-8
    $301.07
    LS1 and LS2 Chevy (LS-6 Head), Exhaust Valves, 1.600 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  7. MAN-11680-8 PART NUMBER
    LS Manley Severe Duty Pro Flo Intake Valves 2.055 11680-8
    LS Manley Severe Duty Pro Flo Intake Valves 2.055 11680-8
    $301.07
    LS1 and LS2 Chevy (LS-6 Head), Intake Valves, 2.055 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  8. MAN-11680H-8 PART NUMBER
    LS Manley Severe Duty Pro Flo Hollow Stem Intake Valves 2.055 11680H-8
    LS Manley Severe Duty Pro Flo Hollow Stem Intake Valves 2.055 11680H-8
    $694.19
    LS1 and LS2 Chevy (LS-6 Head), Hollow Stem Intake Valves, 2.055 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  9. MAN-11682-8 PART NUMBER
    LS Manley Severe Duty Pro Flo Intake Valves 2.080 11682-8
    LS Manley Severe Duty Pro Flo Intake Valves 2.080 11682-8
    $301.07
    LS1 and LS2 Chevy (LS-6 Head), Intake Valves, 2.080 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
  10. MAN-11682H-8 PART NUMBER
    LS Manley Severe Duty Pro Flo Hollow Stem Intake Valves 2.055 11682H-8
    LS Manley Severe Duty Pro Flo Hollow Stem Intake Valves 2.055 11682H-8
    $694.19
    LS1 and LS2 Chevy (LS-6 Head), Hollow Stem Intake Valves, 2.080 Head Diameter, .3133 Stem Diameter, Stock Height, Set of 8 Valves. Learn More

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