Header Collectors

Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2.125 in. Primary, 2.75 in.-3.5 in. Outlet, 11 in. Length

Part Number: STW-MCLC4212-350

5.0 out of 5 stars ( 1 )

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Exhaust Merge Collector, Stainless Steel, 2 1/8 in. Primary, 4 in. Outlet, Each

Part Number: VPE-10312

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Header Collector, 4 Into 1, Slip-on, 2.125 in. Primaries, 4 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO14041

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Header Collectors, Formed, 4 Into 1, Weld-on, 2 1/8 in. Primary, 3.5 in Collector Diameter, 10 in Length, Pair

Part Number: PTE-H7688

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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: Feb 23, 2026 if ordered today

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Header Collector, 4 Into 1, Slip-on, 2.125 in. Primaries, 4 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO14041-13

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Merge Collector, 4 Into 1, Slip-on, 2.125 in. Primaries, 3/3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SOM13035

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

Part Number: STW-FC4212-300

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Header Collector, 4 Into 1, Weld-on, 2.125 in. Primaries, 4 in. Collector, Steel, Natural, Each

Part Number: SCH-WO14040-14

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Header Collector, 4 Into 1, Weld-on, 2.125 in. Primaries, 4 in. Collector, Steel, Natural, Each

Part Number: SCH-WO14040

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

Part Number: STW-FC4212-350

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Estimated Ship Date: Apr 1, 2026 if ordered today

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

Part Number: STW-FC4212-400

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Merge Collector, 4 Into 1, Slip-on, 2.125 in. Primaries, 2.75/3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SOM12735

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