Headers

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.625 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7841

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Header Studs, Locking, 12-Point Nuts, Steel, Natural, 3/8-16 in., Set of 16

Part Number: KRC-6602

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Estimated Ship Date: May 8, 2026 if ordered today

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HDR FLANGE FRD SQ PORT 351C

Part Number: PTE-H7845

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Estimated Ship Date: May 18, 2026 if ordered today

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Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2.000 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7850

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Estimated Ship Date: May 18, 2026 if ordered today

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Merge Collector, Stainless Steel, 1 7/8 in. Primary, 4.750 in. Length, T4, Flange, Each

Part Number: VPE-2453

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Estimated Ship Date: Jun 9, 2026 if ordered today

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MANIFOLD FLANGE Exhaust Manifold Flange for Audi 2.7T, 3/8" Thick - Sold in Pairs

Part Number: VPE-14227

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Estimated Ship Date: Today

WELD ON 4 WAY COLLECTOR

Part Number: STW-FC4237-500

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Estimated Ship Date: Jun 25, 2026 if ordered today

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Header Flanges with Stubs, Mild Steel, 5/16 in. Thick, Square 1 3/4 in. Port, Chevy, Small Block, Kit

Part Number: HOK-11622HKR

3.67 out of 5 stars ( 3 )

Estimated Ship Date: May 8, 2026 if ordered today

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Header Pipe, PowerBomb, Stainless Steel, Natural, Kawasaki, Each

Part Number: FMF-042317

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Estimated Ship Date: May 8, 2026 if ordered today

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Header Pipe, PowerBomb, Stainless Steel, Natural, Yamaha, Each

Part Number: FMF-040073

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Estimated Ship Date: May 6, 2026 if ordered today

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Header Pipe, PowerBomb, Stainless Steel, Natural, Yamaha, Each

Part Number: FMF-044033

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 7, 2026 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Hemi 5.7L/6.1L/6.4L, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFJP61188

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFSBF2188

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Estimated Ship Date: Jun 25, 2026 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy, LS1/LS6, Fits 2 in. Primaries, Pair

Part Number: STW-HFLS1200

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Estimated Ship Date: Jun 26, 2026 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Small Block, Fits 1.625 in. Primaries, Pair

Part Number: STW-HFSBC1625

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Header Collectors, Formed, 4 Into 1, Weld-on, 1 5/8 in. Primary, 3.5 in Collector Diameter, 10 in Length, Pair

Part Number: PTE-H7680

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Weld On Collector Tether Kit - Mild Steel Brackets with Red Marking Sleeve

Part Number: CHH-4040-WMS-RED

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Weld On Collector Tether Kit - Stainless Steel Brackets with Gold Marking Sleeve

Part Number: CHH-4040-WSS-GLD

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Weld On Collector Tether Kit - Stainless Steel Brackets with Pink Marking Sleeve

Part Number: CHH-4040-WSS-PNK

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Header Flange Kit, Small Block Chevy, 3/8" Thick, Includes 6 Plates

Part Number: MOR-67650

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Estimated Ship Date: May 20, 2026 if ordered today

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Header Tether System, 15 in. Stainless Steel Tether, Fits 2 1/8 in. Primary Tube With 3.500 in. Collector, Kit

Part Number: CHH-001521253500

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Header Tether System, 15 in. Stainless Steel Tether, Fits 2 1/8 in. Primary Tube With 4.000 in. Collector, Kit

Part Number: CHH-001521254000

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Header Tether System, 10 in. Stainless Steel Tether, Fits 2 3/8 in. Primary Tube With 3.125 in. Collector, Kit

Part Number: CHH-001023753125

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Header Tether System, 10 in. Stainless Steel Tether, Fits 2 in. Primary Tube With 4.000 in. Collector, Kit

Part Number: CHH-001020004000

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Estimated Ship Date: Today

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Header Tether System, 15 in. Stainless Steel Tether, Fits 2 in. Primary Tube With 3.000 in. Collector, Kit

Part Number: CHH-001520003000

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Estimated Ship Date: Today

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