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-11679-8 PART NUMBER
LS7 Manley Severe Duty Exhaust Valves 1.615 11679-8$301.07Chevy LS7, Exhaust Valves, 1.615 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11687-8 PART NUMBER
LS Manley Extreme Duty Exhaust Valves 1.615 11687-8$514.08Chevy LS7, Exhaust Valves, 1.615 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11301-8 PART NUMBER
SBC Manley Race Master Exhaust Valves 1.500 11301-8$188.69SB Chevy, Exhaust Valves, 1.500 Head Diameter, .3415 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves. Learn More -
MAN-11329-8 PART NUMBER
SBC Manley Race Master Exhaust Valves 1.625 11329-8$188.69SB Chevy, Exhaust Valves, 1.625 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11349-8 PART NUMBER
SBC Manley Race Master Exhaust Valves 1.625 11349-8$202.55SB Chevy, Exhaust Valves, 1.625 Head Diameter, .3110 Stem Diameter, .700 Longer than Stock Height, Set of 8 Valves. Learn More -
MAN-11399-8 PART NUMBER
SBC Manley Severe Duty Exhaust Valves 1.625 11399-8$301.07SB Chevy, Exhaust Valves, 1.625 Head Diameter, .3110 Stem Diameter, .700 Longer than Stock Height, Set of 8 Valves Learn More -
MAN-11716-8 PART NUMBER
SBC Manley Severe Duty Intake Valves 1.720 11716-8$311.48SB Chevy, Intake Valves, 1.720 Head Diameter, .3415 Stem Diameter, .200 Longer than Stock Height, Set of 8 Valves. Learn More