Manley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.

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MANLEY Valve, Race Flo, Exhaust, 1.6 in. Head Dia, 0.3415 in. Stem Dia, 4.911 in. Length, For Ford SB, Set of 8

MANLEY Valve, Race Flo, Exhaust, 1.6 in. Head Dia, 0.3415 in. Stem Dia, 4.911 in. Length, For Ford SB, Set of 8

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AFR Intake Valve, BBF 11/32” Stainless Steel 2.300 X 5.245 O.A.L. Race, Set

AFR Intake Valve, BBF 11/32” Stainless Steel 2.300 X 5.245 O.A.L. Race, Set

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MANLEY Valve, Race Flo, Intake, 1.85 in. Head Dia, 0.342 in. Stem Dia, 5.075 in. Length, For Ford SB, Set of 8

MANLEY Valve, Race Flo, Intake, 1.85 in. Head Dia, 0.342 in. Stem Dia, 5.075 in. Length, For Ford SB, Set of 8

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AFR Exhaust Valve, SBF 8mm Inconel 1.570 X 5.030 O.A.L Race, 1 Ea.

AFR Exhaust Valve, SBF 8mm Inconel 1.570 X 5.030 O.A.L Race, 1 Ea.

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AFR Exhaust Valve, SBF 8mm Inconel 1.570 X 5.030 O.A.L Race

AFR Exhaust Valve, SBF 8mm Inconel 1.570 X 5.030 O.A.L Race

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AFR Intake Valve, BBF 11/32” Stainless Steel 2.250 X 5.245 O.A.L. Race, Ea.

AFR Intake Valve, BBF 11/32” Stainless Steel 2.250 X 5.245 O.A.L. Race, Ea.

$55.65