Doug's Headers D451

Doug's Headers D451

DOU-D451

4.5 out of 5 stars ( 8 )

Part Number: DOU-D451

Estimated Ship Date from Texas: Today

$907.75

$1,008.61

(Save $100.86)

Results 1 - 10 of 10

Collector Gaskets, Copper, 3-Hole, 3.00 in. Inside Diameter, Pair

Part Number: SUM-620130

5.0 out of 5 stars ( 34 )

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Collector Gaskets, 3-bolt Flange, Copper, 0.062 in. Thick, 3.000 in. I.D., Pair

Part Number: SNH-COPPER3

4.64 out of 5 stars ( 14 )

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Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Part Number: SUM-111425

3.38 out of 5 stars ( 8 )

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Exhaust Manifold Gaskets, Multi-Layer Steel, 0.030 in. Thick, Mopar, Big Block, Pair

Part Number: TFS-61690931

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Collector Gaskets, Copper, Embossed, 3-Hole, 3.00 in. Inside Diameter, Pair

Part Number: SCE-4300

5.0 out of 5 stars ( 10 )

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Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Part Number: SUM-111424

4.0 out of 5 stars ( 3 )

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Exhaust Gaskets, Header, Copper, Rectangular Port, Mopar, Big Block B/RB, Pair

Part Number: SCE-4064

4.67 out of 5 stars ( 3 )

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Exhaust Gaskets, Header, Copper, Mopar, Big Block B/RB, Pair

Part Number: FOG-7037C

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Part Number: SCE-4164

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 28, 2026 if ordered today

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Estimated Ship Date: Dec 28, 2026 if ordered today

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Rectangular Port, Chrysler, Dodge, Plymouth, Pair

Part Number: SCE-264081

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