Headers

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: Monday 10/20/2025

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Header Weld-Up Kit, Long Tube, Steel, Natural, 1 5/8 in. Tubes, 3 in. Collectors, Chevy Small Block, Kit

Part Number: SUM-670185

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/20/2025

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Headers, Shorty, Stainless Steel, Natural, Ford, Pair

Part Number: BIG-12148FLT

1.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/20/2025

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

Part Number: STW-HFBBC200

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Estimated Ship Date: Monday 10/20/2025

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DIY Comp

Part Number: PTE-H7697

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Exhaust Pipes, Turbo Up Pipes, Stainless Steel, Natural, 2 in. Diameter, Ford, 6.7L Diesel, Kit

Part Number: PPE-316119515

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Header Collectors, Steel, 1 3/4 in. Primary, 3.5 in. Outlet, 10.0 in. Length, Weld-On, Pair

Part Number: PTE-H7682

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Headers, Upright, 1 1/2 in. Primary, 2.5 in. Collector, Stainless Steel, Natural, GM, 2.8L, 3.1L, 3.4L, Pair

Part Number: BIG-11585FLT

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Trick Flow® High Port Heads, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFSBFTFHP188

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Estimated Ship Date: Monday 10/20/2025

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Header Tether System, 10 in. Stainless Steel Tether, Fits 2 3/8 in. Primary Tube With 4.500 in. Collector, Kit

Part Number: CHH-001023754500

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Estimated Ship Date: Monday 10/20/2025

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

Part Number: FMF-042094

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Header Collectors, Formed, 4 Into 1, Weld-on, 2 1/8 in. Primary, 4.0 in Collector Diameter, 12 in Length, Pair

Part Number: PTE-H7689

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Estimated Ship Date: Nov 11, 2025 if ordered today

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

Part Number: PTE-H7831

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Header Flange, Godzilla, Stock, Steel, 3/8 in. Thick, Round Port Shape, Ford, Pair

Part Number: MML-MNFD2302377

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Estimated Ship Date: Monday 10/20/2025

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy, LS1/LS6, Fits 1.75 in. Primaries, Pair

Part Number: STW-HFLS1175

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

Part Number: STW-HFSBFBTADAPT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Merge Collector, 3-1, 304 Stainless Steel, Natural, 1.75 in. Primary, 2.5 in. Outlet, 7.5 in. Long, Each

Part Number: VPE-10334

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Estimated Ship Date: Monday 10/20/2025

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, AFR 225 Heads, Fits 2 in. Primaries, Pair

Part Number: STW-HFSBFAFR200

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Estimated Ship Date: Monday 10/20/2025

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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: Oct 29, 2025 if ordered today

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2-1/4" primary, 3" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make collecto

Part Number: STW-FC4225-300

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Estimated Ship Date: Monday 10/20/2025

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, AFR 225 Heads, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFSBFAFR188

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Estimated Ship Date: Monday 10/20/2025

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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: Monday 10/20/2025

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Header Flanges, Steel, 3/8 in. Thick, 2.000 in. Diameter D-Port, Mopar Hemi Gen III, Pair

Part Number: SUM-270209

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Header Collectors, Formed, 4 Into 1, Weld-on, 1 7/8 in. Primary, 3.5 in Collector Diameter, 10 in Length, Pair

Part Number: PTE-H7684

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2.125 in. Port, Gaskets, Bolts, Ford, 390-428 FE, Pair

Part Number: PTE-H7829

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Estimated Ship Date: Nov 11, 2025 if ordered today

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