Headers

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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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Manual, Chevy, Pair

Part Number: SCH-185M

3.2 out of 5 stars ( 5 )

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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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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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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Big Block, Fits 2.25 in. Primaries, Pair

Part Number: STW-HFBBF1225

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Exhaust Collector, Merge, Stainless Steel, 4 into 1, 1.75 in. Primary, 3 in. Outlet, 11 in. Length, Each

Part Number: STW-MC4175-300

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Estimated Ship Date: Nov 3, 2025 if ordered today

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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 )

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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 18, 2025 if ordered today

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Merge Collector, 4 Into 1, Slip-on, 1.875 in. Primaries, 2.5/3 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SOM82530

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Headers, IMCA Modified, Adjustable, Steel, Painted, 1 5/8 - 1 3/4 in. Primary, 3.00 in. Collector, Chevy, Set

Part Number: SCH-161-98

4.0 out of 5 stars ( 1 )

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Merge Collector, 4 Into 1, Slip-on, 2.375 in. Primaries, 3.5/4 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SOM33540

5.0 out of 5 stars ( 1 )

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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: Dec 12, 2025 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, 7.3 Ford Godzilla 21'-up, Pair

Part Number: SUM-670204SS

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

Part Number: BIG-11587FLT

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Estimated Ship Date: Nov 10, 2025 if ordered today

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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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Header Tether System, 10 in. Stainless Steel Tether, Fits 2 1/4 in. Primary Tube With 4.000 in. Collector, Kit

Part Number: CHH-001022504000

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Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.750 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7832

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Header Studs, 12-Point Nuts, Stainless Steel, Polished, 3/8 in.-16, 1.670 in. U.H.L., Set of 14

Part Number: ARP-400-1400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 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 2 in. Primaries, Pair

Part Number: STW-HFSBFTFHP200

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Estimated Ship Date: Dec 8, 2025 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 )

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2-1/2" UNIVERSAL FLARED EXHAUST FLOW TUBES

Part Number: BBK-14680

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Header Flanges, Stock Bolt Pattern, Steel, Rectangular Port, 0.375 in. Thick, Chrysler, Big Block, Pair

Part Number: PTE-H7828

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Merge Collector, Stainless Steel, 1 7/8 in. Primary, 4.500 in. Length, T4 Divided Inlet Flange, Each

Part Number: VPE-2466

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WELD ON 4 WAY COLLECTOR

Part Number: STW-FC4250-500

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-1485-20

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Estimated Ship Date: Oct 31, 2025 if ordered today

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