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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AFR Intake Valve, BBC 24° Stainless Steel 2.300 x 5.500 O.A.L. 11/32 Stem Race, Ea.

AFR Intake Valve, BBC 24° Stainless Steel 2.300 x 5.500 O.A.L. 11/32 Stem Race, Ea.

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MANLEY Valve, Pro Flo, Exhaust, 1.88 in. Head Dia, 0.3715 in. Stem Dia, 5.374 in. Length, BBC, Set of 8

MANLEY Valve, Pro Flo, Exhaust, 1.88 in. Head Dia, 0.3715 in. Stem Dia, 5.374 in. Length, BBC, Set of 8

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MANLEY Valve, Street Flo, Exhaust, 1.88 in. Head Dia, 0.3715 in. Stem Dia, 5.35 in. Length, BBC, Each

MANLEY Valve, Street Flo, Exhaust, 1.88 in. Head Dia, 0.3715 in. Stem Dia, 5.35 in. Length, BBC, Each

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AFR Intake Valve, BBC 24° Stainless Steel 2.300 x 5.500 O.A.L. 11/32 Stem Race, Set

AFR Intake Valve, BBC 24° Stainless Steel 2.300 x 5.500 O.A.L. 11/32 Stem Race, Set

$436.85

MANLEY Valve, Severe Duty, Intake, 2.3 in. Head Dia, 0.3415 in. Stem Dia, 5.344 in. Length, BBC, Each

MANLEY Valve, Severe Duty, Intake, 2.3 in. Head Dia, 0.3415 in. Stem Dia, 5.344 in. Length, BBC, Each

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AFR Exhaust Valve, BBC 18° 11/32 Victory Titanium 1.800 X 5.935 O.A.L. With Hardened Tip Race, Ea.

AFR Exhaust Valve, BBC 18° 11/32 Victory Titanium 1.800 X 5.935 O.A.L. With Hardened Tip Race, Ea.

$358.94