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  • Exhaust Overall Valve Length (mm)
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Valves

Showing In Stock Items. Show All 32 Items.

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Results 1 - 20 of 20

Summit Racing™ Race Valves for Chevrolet SUM-V8030-8

Summit Racing™ Race Valves for Chevrolet SUM-V8030-8

Summit Racing™ Race Valves for Chevrolet SUM-V8030-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: SUM-V8030-8

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Manley Street Flo Valves 10717-8

Manley Street Flo Valves 10717-8

Manley Street Flo Valves 10717-8

Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-10717-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Manley Race Series Stainless Steel Valves 11527-8

Manley Race Series Stainless Steel Valves 11527-8

Manley Race Series Stainless Steel Valves 11527-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-11527-8

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Manley Street Flo Valves 10727-8

Manley Street Flo Valves 10727-8

Manley Street Flo Valves 10727-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-10727-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Manley Race Series Stainless Steel Valves 11517-8

Manley Race Series Stainless Steel Valves 11517-8

Manley Race Series Stainless Steel Valves 11517-8

Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 In. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-11517-8

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-8

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-8

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Set of 8

Part Number: MAN-11831-8

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Street Flo Valves 10727-1

Manley Street Flo Valves 10727-1

Manley Street Flo Valves 10727-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-10727-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11517-1

Manley Race Series Stainless Steel Valves 11517-1

Manley Race Series Stainless Steel Valves 11517-1

Valve, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-11517-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11527-1

Manley Race Series Stainless Steel Valves 11527-1

Manley Race Series Stainless Steel Valves 11527-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-11527-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-1

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-1

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Each

Part Number: MAN-11831-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Street Flo Valves 10717-1

Manley Street Flo Valves 10717-1

Manley Street Flo Valves 10717-1

Valve, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-10717-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11781-1

Manley Severe Duty Series Stainless Steel Valves 11781-1

Manley Severe Duty Series Stainless Steel Valves 11781-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 4.970 in. Length, Mopar, Each

Part Number: MAN-11781-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11835-1

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11835-1

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11835-1

Valve, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Each

Part Number: MAN-11835-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11549-1

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11549-1

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11549-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 5.075 in. Length, Mopar, Each

Part Number: MAN-11549-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11549-8

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11549-8

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11549-8

Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 5.075 in. Length, Mopar, Set of 8

Part Number: MAN-11549-8

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11561-1

Manley Severe Duty Series Stainless Steel Valves 11561-1

Manley Severe Duty Series Stainless Steel Valves 11561-1

Valve, Exhaust, Severe Duty, Stainless Steel, 1.940 in. Head Dia, 7 Degree Dish, Chevy, Big Block, Each

Part Number: MAN-11561-1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Milodon Megaflow Competition Valves 45135-8

Milodon Megaflow Competition Valves 45135-8

Milodon Megaflow Competition Valves 45135-8

Valves, Exhaust, Race, Stainless Steel, 1.88 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Set of 8

Part Number: MIL-45135-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Milodon Megaflow Competition Valves 45265-1

Milodon Megaflow Competition Valves 45265-1

Milodon Megaflow Competition Valves 45265-1

Valve, Exhaust, Race, Stainless Steel, 1.88 in. Diameter, Mopar, Big Block, 383-440, Each

Part Number: MIL-45265-1

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Milodon Megaflow Competition Valves 45265-8

Milodon Megaflow Competition Valves 45265-8

Milodon Megaflow Competition Valves 45265-8

Valves, Exhaust, Race, Stainless Steel, 1.88 in. Diameter, Mopar, Big Block, 383 - 440, Set of 8

Part Number: MIL-45265-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

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