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. FER-F6235_2 PART NUMBER
    F6235
    Ferrea F6235 6000 Series Exhaust, Valves 1.600 - Chevrolet Small Block - L92
    $28.23
    Chevrolet Small Block - L92, 6000 Series Competition Valve, Exhaust, 1.600 Diameter, .313 Stem Diameter, 4.915 Overall Length, .160 Tip Length, 24 Degree Tulip Super Flo. Radius Groove. Valves Sold Individually. Learn More
  2. MAN-11649B-4 PART NUMBER
    Volkswagen 1200-1600 Manley Race Master Exhaust Valves 32mm 11649B-4
    Volkswagen 1200-1600 Manley Race Master Exhaust Valves 32mm 11649B-4
    $94.34
    Volkswagen 1200-1600 w/Single Groove, Exhaust Valves, 32.0mm Head Diameter, .3130 Stem Diameter, Stock Height Set of 4 Valves Learn More
  3. MAN-11651B-4 PART NUMBER
    Volkswagen 1200-1600 Manley Race Master Exhaust Valves 33mm 11651B-4
    Volkswagen 1200-1600 Manley Race Master Exhaust Valves 33mm 11651B-4
    $94.34
    Volkswagen 1200-1600 w/Single Groove, Exhaust Valves, 33.0mm Head Diameter, .3130 Stem Diameter, Stock Height Set of 4 Valves Learn More
  4. MAN-11653B-4 PART NUMBER
    Volkswagen 1200-1600 Race Master Exhaust Valves 35.5mm 11653B-4
    Volkswagen 1200-1600 Race Master Exhaust Valves 35.5mm 11653B-4
    $94.34
    Volkswagen 1200-1600 w/Single Groove, Exhaust Valves, 35.5mm Head Diameter, .3130 Stem Diameter, Stock Height Set of 4 Valves Learn More
  5. MAN-11655B-4 PART NUMBER
    Volkswagen 1200-1600 Manley Race Master Exhaust Valves 37.5mm 11655B-4
    Volkswagen 1200-1600 Manley Race Master Exhaust Valves 37.5mm 11655B-4
    $94.34
    Volkswagen 1200-1600 w/Single Groove, Exhaust Valves, 37.5mm Head Diameter, .3130 Stem Diameter, Stock Height, Set of 4 Valves Learn More
  6. MAN-11650B-4 PART NUMBER
    Volkswagen 1200-1600 Manley Race Master Intake Valves 40mm 11650B-4
    Volkswagen 1200-1600 Manley Race Master Intake Valves 40mm 11650B-4
    $94.34
    Volkswagen 1200-1600 w/Single Groove, Exhaust Valves, 40.0mm Head Diameter, .3130 Stem Diameter, Stock Height Set of 4 Valves Learn More
  7. MAN-11652B-4 PART NUMBER
    Volkswagen 1200-1600 Manley Race Master Intake Valves 42mm 11652B-4
    Volkswagen 1200-1600 Manley Race Master Intake Valves 42mm 11652B-4
    $94.34
    Volkswagen 1200-1600 w/Single Groove, 42.0mm Head Diameter, .3130 Stem Diameter, Stock Height, Set of 4 Valves Learn More
  8. MAN-11654B-4 PART NUMBER
    Volkswagen 1200-1600 Manley Race Master Intake Valves 43.7mm 11654B-4
    Volkswagen 1200-1600 Manley Race Master Intake Valves 43.7mm 11654B-4
    $94.34
    Volkswagen 1200-1600 w/Single Grooves, Intake Valves, 43.7mm Head Diameter, .3130 Stem Diameter, Stock Height, Set of 4 Valves Learn More
  9. MAN-11629-4 PART NUMBER
    Volkswagen Type IV Manley Race Master Exhaust Valves 36mm 11629-4
    Volkswagen Type IV Manley Race Master Exhaust Valves 36mm 11629-4
    $94.34
    Volkswagen Type IV w/Triple Grooves, Exhaust Valves, 36.0mm Head Diameter, .3130 Stem Diameter, Stock Height, Set of 4 Valves Learn More
  10. MAN-11659B-4 PART NUMBER
    Volkswagen Type IV Manley Race Master Exhaust Valves 38mm 11659B-4
    Volkswagen Type IV Manley Race Master Exhaust Valves 38mm 11659B-4
    $94.34
    Volkswagen Type IV w/Single Grooves, Exhaust Valves, 38.0mm Head Diameter, .3130 Stem Diameter, Stock Height, Set of 4 Valves Learn More

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