Manley Parts and Accessories

Valves, VALVE-R/F HONDA 28.5mm F/F

Part Number: MAN-11693-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valves, VALVE-R/F HONDA 33.5mm F/F

Part Number: MAN-11692-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 28.00mm Diameter, 5.5mm Stem, 102.77mm. Length, for use on Honda®/Acura®, Each

Part Number: MAN-11373-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.339 in. Diameter, .257 in. Stem, 4.319 in. Length, Mitsubishi, Each

Part Number: MAN-11134-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valves, VALVE-R/F HONDA 34mm

Part Number: MAN-11370-1

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VALVE-HEMI R/M 1.900

Part Number: MAN-11901-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve, Exhaust, XH-426 Stainless, 1.940 in. Head Diameter, 4.915 in. Length, Dodge, Plymouth, 426 Hemi, Each

Part Number: MAN-11905-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valves, VALVE-CHRY HEMI 6.4L R/M 1.654

Part Number: MAN-12331B-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 36mm Diameter, .2740 in. Stem, 4.650 in. Length, Ford, 4.6L, 5.4L, SOHC, 2 Valve, Each

Part Number: MAN-11637B-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve, Intake, Stainless Steel, 44.5mm Diameter, .275 in. Stem, 4.705 in. Length, Ford, Each

Part Number: MAN-11636-1

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Valve, Intake, Stainless Steel, 2.020 in. Diameter, .311 in. Stem, 5.728 in. Length, Each

Part Number: MAN-11644-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Hemi 5.7L intake, 2.050 Race Flo, Set of 8

Part Number: MAN-11694-1

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Valve, Race Master, XH-426 Stainless Steel, Exhaust, 1.555 in. Diameter, 4.845 in. Length, Set of 8

Part Number: MAN-11665B-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve, Exhaust, Race Master, Stainless Steel, 1.880 in. Diameter, 0.3415 in. Stem, 5.422 in. Length, Each

Part Number: MAN-11717-1

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.080 in. Length, Ford, Each

Part Number: MAN-11889-1

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Each

Part Number: MAN-11328-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .342 in. Stem, 5.140 in. Length, Chevy, Each

Part Number: MAN-11320-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Each

Part Number: MAN-11810-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Exhaust, XH-426 Stainless, 1.880 in. Diameter, .3415 in. Stem, 5.522 in. Length, Each

Part Number: MAN-11761-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.785 in. Diameter, .341 in. Stem, 5.075 in. Length, Ford, Each

Part Number: MAN-11572-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Each

Part Number: MAN-11318-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.900 in. Diameter, .371 in. Stem, 5.560 in. Length, Ford, Each

Part Number: MAN-11787-1

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11556-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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INTAKE VALVE

Part Number: MAN-11564-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valves, VALVE-L83 5.3L R/F 1.930

Part Number: MAN-12356-1

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Estimated Ship Date: Monday 2/23/2026 if shipped by air