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  • Make/Engine
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  • Exhaust Valve Head Diameter (mm)
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Manley

Manley Race Series Stainless Steel Valves

4.95 out of 5 stars 76 Customer Reviews

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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Results 1 - 10 of 10

Manley Race Series Stainless Steel Valves 11794-4

Manley Race Series Stainless Steel Valves 11794-4

Manley Race Series Stainless Steel Valves 11794-4

Valve, Intake, Stainless Steel, 1.890 in. Diameter, 0.342 in. Stem, 4.800 in. Length, Set of 4

Part Number: MAN-11794-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Race Series Stainless Steel Valves 11792-4

Manley Race Series Stainless Steel Valves 11792-4

Manley Race Series Stainless Steel Valves 11792-4

Valves, Intake, Stainless Steel, 1.890 in. Diameter, .3415 in. Stem, 4.800 in. Length, Set of 4

Part Number: MAN-11792-4

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11390H-1

Manley Race Series Stainless Steel Valves 11390H-1

Manley Race Series Stainless Steel Valves 11390H-1

Valves, Intake, Stainless Steel, 2.055 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Each

Part Number: MAN-11390H-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11620H-1

Manley Race Series Stainless Steel Valves 11620H-1

Manley Race Series Stainless Steel Valves 11620H-1

VALVE-L-92 R/F 2.165 HOLLOW

Part Number: MAN-11620H-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11670HB-1

Manley Race Series Stainless Steel Valves 11670HB-1

Manley Race Series Stainless Steel Valves 11670HB-1

VALVE-HEMI 6.1 R/F 2.100 HOLLOW

Part Number: MAN-11670HB-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11631-1

Manley Race Series Stainless Steel Valves 11631-1

Manley Race Series Stainless Steel Valves 11631-1

Valve, Exhaust, Stainless Steel, 37.50mm Diameter, 116.459mm Length, Each

Part Number: MAN-11631-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11666HB-1

Manley Race Series Stainless Steel Valves 11666HB-1

Manley Race Series Stainless Steel Valves 11666HB-1

Valves, Race Series, Intake, NK-842 Stainless Steel, 4.955 in. Overall Length, Chrysler, Dodge, 5.7L, Set of 8

Part Number: MAN-11666HB-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11350H-1

Manley Race Series Stainless Steel Valves 11350H-1

Manley Race Series Stainless Steel Valves 11350H-1

Valves, Intake, Stainless Steel, 2.100 in. Diameter, .313 in. Stem, 4.874 in. Length, Set of 8

Part Number: MAN-11350H-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11360H-1

Manley Race Series Stainless Steel Valves 11360H-1

Manley Race Series Stainless Steel Valves 11360H-1

Valves, Intake, NK-844 Stainless Steel, 2 in. Diameter, .313 in. Stem, 4.874 in. Length, Each

Part Number: MAN-11360H-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11362H-1

Manley Race Series Stainless Steel Valves 11362H-1

Manley Race Series Stainless Steel Valves 11362H-1

Valves, Intake, Stainless Steel, 2.020 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Set of 8

Part Number: MAN-11362H-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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