Doug's Headers D303Y

Doug's Headers D303Y

DOU-D303Y

4 out of 5 stars ( 4 )

Part Number: DOU-D303Y

Estimated Ship Date from Nevada: Today

$1,088.77

Results 1 - 24 of 24

Exhaust Gaskets, Header, Steel Core Laminate, Round Port, Chevy, Big Block, Set

Part Number: FEL-1411

4.83 out of 5 stars ( 30 )

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Exhaust Gaskets, Header, Steel Core Laminate, Square Port, Chevy, Big Block, Set

Part Number: FEL-1410

4.89 out of 5 stars ( 18 )

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Collector Gaskets, Copper, 3-Hole, 2.50 in. Inside Diameter, Pair

Part Number: SUM-620125

4.67 out of 5 stars ( 27 )

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, Ford, Chrysler, Set of 16

Part Number: STG-8912A

4.75 out of 5 stars ( 28 )

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Header Fasteners, Locking Header Bolts, 3/8 in.-16 Thread, Internal Allen/Hex Head, Stainless Steel, Chevy, Set of 12

Part Number: MRG-2230G

4.56 out of 5 stars ( 27 )

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Header Bolts, Locking, Internal Allen/Hex, Steel, Nickel Plated, 10mm x 1.25, Ford, 5.0L Modular, Set of 16

Part Number: STG-8914

4.38 out of 5 stars ( 8 )

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Ford, 260, 289, 302, 351W, Set of 16

Part Number: STG-8913A

4.28 out of 5 stars ( 18 )

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Collector Gaskets, Copper, 3-Hole, 2.50 in. Inside Diameter with Hardware, Kit

Part Number: SUM-610125

4.64 out of 5 stars ( 22 )

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, Ford, Chrysler, V8, Set of 16

Part Number: STG-8912

4.0 out of 5 stars ( 7 )

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Exhaust Gasket, Header, Steel Core Composite, Rectangular Stock Port, BBC, Chevy, V8, Pair

Part Number: HOK-10809HKR

4.59 out of 5 stars ( 17 )

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Collector Gaskets, 3-bolt Flange, Copper, 0.062 in. Thick, 2.500 in. I.D., Pair

Part Number: SNH-COPPER25

4.47 out of 5 stars ( 15 )

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Cerma Glow, Metallic Ceramic Header Polish, 6oz, Each

Part Number: CCI-CGHP6

4.24 out of 5 stars ( 38 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Exhaust Gaskets, Header, Steel Core Laminate, 1.90 in.x.1.90 in. Port, Chevy, LS1/LS6, Pair

Part Number: FEL-1440

4.0 out of 5 stars ( 1 )

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Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 1.000 in. UHL, Set of 16

Part Number: PRO-66756

4.55 out of 5 stars ( 11 )

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Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, 3/8-16 in., 1.000 in. UHL, Ford, Set of 16

Part Number: STG-8934

3.43 out of 5 stars ( 7 )

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Exhaust Manifold and Header Gaskets, Steel Core Laminate, Square Port, Chevy, Big Block, BBC, Pair

Part Number: SUM-110452

4.5 out of 5 stars ( 2 )

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Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 0.750 in. UHL, Chevy, Set of 16

Part Number: PRO-66752

4.75 out of 5 stars ( 12 )

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Header Bolts, Locking, Double Hex Head, Stainless Steel, Natural, Chevy, Chrysler, Ford, V8, Set of 16

Part Number: STG-8952

4.33 out of 5 stars ( 6 )

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Collector Gaskets, Copper, Embossed, 3-Hole, 2.50 in. Inside Diameter, Pair

Part Number: SCE-4250

3.67 out of 5 stars ( 3 )

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Exhaust Header Gaskets, Composite with Steel Core, 1.940 in. Round Port, Chevy, Big Block, Set

Part Number: EDL-7205

5.0 out of 5 stars ( 3 )

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Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Chevy, Ford, Chrysler, V8, Set of 16

Part Number: STG-8932

5.0 out of 5 stars ( 2 )

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Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Chevy, Big Block, Pair

Part Number: SCE-213182

5.0 out of 5 stars ( 1 )

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Exhaust Gaskets, Header, Ultra-Seal, Square Port, Chevy, Big Block, Pair

Part Number: MRG-5910

4.71 out of 5 stars ( 7 )

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Exhaust Gaskets, Header, Ultra-Seal, Round Port, Chevy, Big Block, Pair

Part Number: MRG-5911

5.0 out of 5 stars ( 8 )

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