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-12337-8 PART NUMBER
SBC Manley Severe Duty Exhaust Valves 1.600 12337-8$301.07SB Chevy, Exhaust Valves, 1.600 Head Diameter, .3136 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves. Learn More -
MAN-12353-8 PART NUMBER
LS Manley Race Master Exhaust Valves 1.600 12353-8$202.55LS3 and L99 Chevy (L92 Head), Exhaust Valves, 1.590 Head Diameter, .3136 Stem Diameter, .300 Longer Height, Set of 8 Valves. Learn More -
MAN-12355-8 PART NUMBER
LS Manley Severe Duty Exhaust Valves 1.600 12355-8$301.07LS3 and L99 Chevy (L92 Head), Exhaust Valves, 1.600 Head Diameter, .3136 Stem Diameter, .300 Longer Height, Set of 8 Valves. Learn More -
MAN-12357-8 PART NUMBER
LS Manley Extreme Duty Exhaust Valves 1.600 12357-8$514.08LS3 and L92 Chevy (L99 Head), Exhaust Valves, 1.600 Head Diameter, .3136 Stem Diameter, .300 Longer Height, Set of 8 Valves. Learn More -
MAN-10745-8 PART NUMBER
SBC Manley Street Flo Exhaust Valves 1.600 10745-8$138.97SB Chevy, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, .100 Longer Stock Height, Set of 8 Valves. Learn More -
MAN-10755-8 PART NUMBER
SBC Manley Street Flo Exhaust Valves 1.600 10755-8$138.97SB Chevy, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, .200 Longer Stock Height, Set of 8 Valves. Learn More -
MAN-12335-8 PART NUMBER
SBC Manley Severe Duty Exhaust Valves 1.600 12335-8$301.07SB Chevy, Exhaust Valves, 1.600 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11321-8 PART NUMBER
Ford SVO Sportsman Manley Race Master Exhaust Valves 1.600 11321-8$188.69Ford SVO Sportsman, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11865-8_1 PART NUMBER
Ford SVO Sportsman Manley Severe Duty Exhaust Valves 1.600 11865-8$301.07Ford SVO Sportsman, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11751-8_1 PART NUMBER
Ford SVO Sportsman Manley Severe Duty Exhaust Valves 1.600 11751-8$301.07Ford SVO Sportsman, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More