Headers

Header Flanges, Inner Flange, Aluminum, 0.250 in. Thick, 1.250 in. Port, Each

Part Number: SCH-0101

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Estimated Ship Date: Tomorrow

Header Fasteners, Bolts, Locking, Internal Allen/Hex, Steel, Nickel Plated, Chevy, 348, 409, Set of 14

Part Number: STG-8101S

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Estimated Ship Date: Sep 4, 2025 if ordered today

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REPLACEMENT PARTS KIT FOR 69440

Part Number: HED-00103

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Header Fasteners, Bolts, Locking, 12-point, Seal, Nickel Plated, AMC, Buick, Chrysler, Pontiac, Set of 12

Part Number: STG-8936

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Sep 4, 2025 if ordered today

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Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.75 in. Port, Gaskets, Bolts, Ford, 260, 289, 302, 351W

Part Number: PTE-H7870

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Header Collector, 4 Into 1, Slip-on, 2.125 in. Primaries, 4 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO14041-13

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Estimated Ship Date: Aug 22, 2025 if ordered today

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Flange Big Block Chevrolet

Part Number: KOK-7041-250-S

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Estimated Ship Date: Sep 29, 2025 if ordered today

Header Collector, 4 Into 1, Slip-on, 45 Degree, 1.75 in. Primaries, 3 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO73042

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Estimated Ship Date: Aug 22, 2025 if ordered today

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Merge Collector, Stainless Steel, 1 7/8 in. Primary, 4.5 in. Length, GT28, GT30, GT35, Each

Part Number: VPE-2457

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Estimated Ship Date: Tomorrow

Exhaust Manifold Flange, Stainless Steel, 0.375 in. Thickness, K-series, Each

Part Number: VPE-1460K

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Estimated Ship Date: Sep 3, 2025 if ordered today

Header Fasteners, Bolts, Locking, Double Hex Head, 8mm x 1.25, Steel, Nickel Plated, Ford, 4.6, 5.4L, Set 16

Part Number: STG-8906M

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

DIY Comp

Part Number: PTE-H7693

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Ford, 6.8L, V10, Set of 20

Part Number: STG-8905

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 4, 2025 if ordered today

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Header Reducers, 2-Bolt Flange, 2.50 in. Inlet, 2.50 in. Outlet, 6 in. Length, Steel, Natural, Pair

Part Number: SC2-HCA

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Estimated Ship Date: Tomorrow

Header Fasteners, Bolts, Locking, External 12-point, Steel, Nickel Plated, AMC, 232, 258, L6, Set of 12

Part Number: STG-6917

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Estimated Ship Date: Tomorrow

Header Flange, 304 Stainless Steel, 3/8 in. Thick, for use on Honda®, B-Series, Each

Part Number: VPE-1460

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Estimated Ship Date: Tomorrow

Header Collector, 4 Into 1, Slip-on, 90 Degree Inside, 1.875 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO83548

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Estimated Ship Date: Aug 22, 2025 if ordered today

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REPLACEMENT PARTS KIT FOR 89140

Part Number: HED-00138

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Header Flanges, Header Flange Kits, Stock Bolt Pattern, Steel, 0.313 in. Thick, 1.750 in. Port Size, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: PTE-H7880

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Header Flange, Stainless Steel, 3/8 in. Thick, for use on Honda®, K20 Engine with standard exhaust ports, Each

Part Number: SUM-670208-SS

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Estimated Ship Date: Tomorrow

Collector Tether System, Stainless Steel, NHRA Accepted, Tethers, Primary Tube Clamps, Collector Clamps, Kit

Part Number: CHH-202023754500

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Estimated Ship Date: Aug 22, 2025 if ordered today

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Header Fasteners, Bolts, Locking, External Hex Head, Steel, Nickel Plated, Ford, 2.3L, 4-cylinder, Set of 8

Part Number: STG-4928

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 4, 2025 if ordered today

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Header bolt kit for GM GEN V LT Engines. (10) M8-1.25 x 25mm Grade 18-8 SS header bolts. 10mm head.

Part Number: KOK-BK113

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Ford, 240, 300, L6, Set of 13

Part Number: STG-6914

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Estimated Ship Date: Tomorrow

Header Flanges, Outer Flange, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Gaskets, Bolts, Each

Part Number: KOK-7011S

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Estimated Ship Date: Sep 29, 2025 if ordered today

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