Headers

Header Flanges, Mild Steel, .375 in. Thick, Chevy, Small Block, LS1/LS2/LS6/LS7, Each

Part Number: NAL-12480130

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Header Flanges, Outer Flange, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Gaskets, Bolts, Each

Part Number: KOK-7011DS

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.750 in. Port, Each

Part Number: KOK-7031-FB-S

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Estimated Ship Date: Dec 29, 2025 if ordered today

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3 Way Formed Collector 1-5/8" Primaries 2.50" Collector - Stainless Steel

Part Number: STW-FC3163-250

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Estimated Ship Date: Dec 15, 2025 if ordered today

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3 Way Formed Collector 1-3/4" Primaries 3.00" Collector - Stainless Steel

Part Number: STW-FC3175-300

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Estimated Ship Date: Dec 15, 2025 if ordered today

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REPLACEMENT PARTS KIT FOR 68120

Part Number: HED-00177

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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CHANGE FLANGE

Part Number: SCH-100-08

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Estimated Ship Date: Tomorrow if ordered today

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GM PROTO HEAD

Part Number: KOK-70LSXDR213SS

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Flange Big Block Chevrolet

Part Number: KOK-7039S-200

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Header Collector, 4 Into 1, Slip-on, 90 Degree Outside, 1.75 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO73549

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Header Collector, 4 Into 1, Slip-on, 30 Degree, 1.625 in. Primaries, 3 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO63043

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Header Flanges, Steel, 0.250 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-0510WS

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Header Flange, Stainless Steel, 0.375 in. Thick, 2.125 in. Round Ports, Ford, Small Block, Yates, Each

Part Number: KOK-7015S-0909

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Estimated Ship Date: Dec 29, 2025 if ordered today

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MUFFLER REPACK KIT ALPHA PREMIUM

Part Number: YSH-REPACKALPADV

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

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1/2 OF 80129X, 1/2 OF 80129X

Part Number: AFC-80129X-1

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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BIG BLOCK CHEVY HEADER

Part Number: GAR-13-56488-H

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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REPLACEMENT PARTS KIT FOR 99610

Part Number: HED-00132

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Estimated Ship Date: Jan 5, 2026 if ordered today

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FLANGE SBS 2 STAHL W/STUBS

Part Number: SCH-0145-5WS

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Estimated Ship Date: Tomorrow if ordered today

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Header Flanges, Steel, 0.250 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0436WS

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Estimated Ship Date: Tomorrow if ordered today

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Header Flanges, Steel, 0.250 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0512WS

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Estimated Ship Date: Tomorrow if ordered today

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Header Flanges, Steel. 0.250 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0612WS

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Estimated Ship Date: Tomorrow if ordered today

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Header Flanges, Steel. 0.250 in. Thick, 2.125 in. Port, Each

Part Number: SCH-0613CWS

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Header Flanges, Steel. 0.250 in. Thick, 2.125 in. Port, Each

Part Number: SCH-0613WS

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Estimated Ship Date: Tomorrow if ordered today

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Header Flanges, Steel, 0.250 in. Thick, 1.625 in. Port, Each

Part Number: SCH-FF24WS

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Estimated Ship Date: Tomorrow if ordered today

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COLL, COLL S/O(2"X4"4TUBE)-3

Part Number: SCH-SO04043

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Estimated Ship Date: Tomorrow if ordered today

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