Headers

Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.750 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7893

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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

Part Number: VPE-1460D

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Estimated Ship Date: Today

Header Collectors, Formed, 4 Into 1, Weld-on, 1 1/2 in. Primary, 2.5 in. Collector Diameter, 9 in Length, Pair

Part Number: PTE-H7668

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Header Fasteners, Bolts, Locking, Stainless Steel, Natural, AMC, V8, Set of 12

Part Number: STG-8958S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 12, 2025 if ordered today

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Header Flanges, Exhaust Manifold Flanges, Stainless Steel, Stock Flange Port Shape, Designed Specifically for Porsche 911 and 930 Engines, Set of 6

Part Number: VPE-14930

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Estimated Ship Date: Today

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Header Flanges, Stock Bolt Pattern, Steel, Oval Port, 0.313 in. Thick, Chevy, Small Block, Pair

Part Number: PTE-H7825

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Estimated Ship Date: Sep 22, 2025 if ordered today

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REPLACEMENT PARTS KIT FOR 68276

Part Number: HED-00167

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Header Flanges, No Stubs, Stainless 0.375 in. Thick, 1.625 in. Port, Each

Part Number: KOK-7028S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Header Fasteners, Bolts, Locking, External 12-Point, 3/8 x 16 in., Steel, Nickel Plated, Chevy, Set of 8

Part Number: STG-6911

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 12, 2025 if ordered today

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HDR FLANGE CHEV RECT 409

Part Number: PTE-H7834

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2.125 in. Port, Gaskets, Bolts, Chevy, Big Block, Pair

Part Number: PTE-H7898

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Collector Flange SS 304 3 Bolt 2-1/2" 5/16"

Part Number: PTE-H7230

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Estimated Ship Date: Sep 22, 2025 if ordered today

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

Part Number: CHH-201525004500

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Estimated Ship Date: Today

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

Part Number: CHH-201022503500

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REPLACEMENT PARTS KIT FOR 88408

Part Number: HED-00149

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Estimated Ship Date: Nov 14, 2025 if ordered today

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HDR FLANGE FRD RECT 351W

Part Number: PTE-H7846

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Raptor Flange D Port

Part Number: KOK-7071RAPTOR62

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, 6.2L, Diesel, V8, Set of 16

Part Number: STG-8912M

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Estimated Ship Date: Sep 12, 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-7028-SA

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Estimated Ship Date: Oct 27, 2025 if ordered today

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1 5/8" primary, 3" outlet, 7" long. 304 s/s construction with smooth flow taper. We can custom make collecto

Part Number: STW-FC4163-300

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.125 in. Port, Each

Part Number: KOK-7040S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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FLANGE

Part Number: KOK-7012B7051BS

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Each

Part Number: KOK-7051BS

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Estimated Ship Date: Oct 27, 2025 if ordered today

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header flanges

Part Number: KOK-70LSXDR200SS

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.750 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7855

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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