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Manley Severe Duty Pro Flo Series Stainless Steel Valves 11882-1

Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 5.011 in. Length, Chevy, Each

Part Number: MAN-11882-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Race Master Valves 11769-1

Valve, Exhaust, 1.900 in. Head Diameter, 8.68mm Stem Diameter, 5.522 in. Overall Length, Chevy, Each

Part Number: MAN-11769-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Titanium Valves 11940-1

Valve, Intake, Titanium, 2.325 in. Head Diameter, 5.500 in. Length, Chevy, Big Block, Each

Part Number: MAN-11940-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Titanium Valves 11940-8

Valve, Intake, Titanium, 2.325 in. Head Diameter, 5.500 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-11940-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Titanium Valves 11940B-1

VALVE-TI 2.325,+.250 BEAD LOC

Part Number: MAN-11940B-1

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Manley Titanium Valves 11940B-8

VALVE-TI 2.325,+.250 BEAD LOC

Part Number: MAN-11940B-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Titanium Valves 11944TB-1

Valves, Intake, Titanium, 2.300 in. Diameter, .3415 in. Stem, 5.350 in. Length, Chevy Big Block, Each

Part Number: MAN-11944TB-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Titanium Valves 11944TB-8

Valves, Intake, Titanium, 2.300 in. Diameter, .3415 in. Stem, 5.350 in. Length, Chevy Big Block, Each

Part Number: MAN-11944TB-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12854-8

Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.494 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12854-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12856-8

Valves, Intake, Severe Duty, Stainless Steel, 2.250 in.Diameter, 0.311 in. Stem, 5.494 in. Length, Set of 8

Part Number: MAN-12856-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12878-1

Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12878-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12878-8

Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12878-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12898-8

Valve, Intake, Stainless Steel, 2.250 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Each

Part Number: MAN-12898-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Race Master Valves 12302-1

VALVE-R/F 2.020, +.100, .3133 STEM

Part Number: MAN-12302-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12815-8

Valves, Exhaust, Severe Duty, Stainless Steel, 1.880 in.Diameter, 0.311 in. Stem, 5.422 in. Length, Set of 8

Part Number: MAN-12815-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12838-1

Valve, Intake, 2.325 in. Diameter, Stainless Steel, 0.250 in. Over Installed Length, Chevy, Big Block, Each

Part Number: MAN-12838-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12842-8

Valve, Intake, Titanium, 2.300 in. Head Diameter, 5.344 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12842-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12850H-1

Valve, Intake, Stainless Steel, 2.250 in. Head Diameter, 5.344 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12850H-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Severe Duty Series Stainless Steel Valves 12854-1

Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.494 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12854-1

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Race Master Valves 12310-1

Valve, AFR intake, 2.080 +.100 Race Flo, .3133 stem, set of 8

Part Number: MAN-12310-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Race Master Valves 12308-1

Valves, VALVE-R/F AFR SERIES 2.080

Part Number: MAN-12308-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Extreme Duty Series Stainless Steel Valves 12745-1

VALVE-BBC E/D 1.900

Part Number: MAN-12745-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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AFR Replacement Stainless Steel Valves 7263-8

Valves, SBF 8MM Stainless Steel 2.020 X 5.080 O.A.L. Pedestal Race Intake Valve, Set

Part Number: AFR-7263-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Manley Titanium Valves 11466T-8

Valves, Intake, Titanium, 2.180 in. Diameter, .342 in. Stem, 5.440 in. Length, Universal, Set of 8

Part Number: MAN-11466T-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Manley Titanium Valves 11467HTB-1

VALVE-TI 1.600,+.200

Part Number: MAN-11467HTB-1

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Estimated Ship Date: Jan 5, 2026 if ordered today