Header Collectors

Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2.375 in. Primary, 3.5 in.-4.5 in. Outlet, 11 in. Length

Part Number: STW-MCLC4238-450

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Merge Collector, 4-1, Slip-On, Stainless Steel, Natural, 2.375 in. Primary, 3.500 in. Outlet, 11.500 in. Long, Each

Part Number: VPE-10320

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Estimated Ship Date: Tomorrow

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

Part Number: STW-FC4237-400

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Header Collector, Slip-on, Steel, 2.375 in. Inlets, 4.500 in. Outlet, Each

Part Number: KOK-9915SM

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Header Collector, Slip-on, Steel, 2.375 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9914SM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Header Collector, 4 Into 1, Weld-on, 2.375 in. Primaries, 4 in. Collector, Steel, Natural, Each

Part Number: SCH-WO34040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: STW-FC4237-350

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Estimated Ship Date: Nov 19, 2025 if ordered today

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WELD ON 4 WAY COLLECTOR

Part Number: STW-FC4237-500

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Estimated Ship Date: Nov 19, 2025 if ordered today

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

Part Number: STW-FC4237-300

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.375 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9914S

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Header Collector, 4 Into 1, Weld-on, 2.375 in. Primaries, 4.5 in. Collector, Steel, Natural, Each

Part Number: SCH-WO34540

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Header Collector, 4 Into 1, Weld-on, 2.375 in. Primaries, 5 in. Collector, Steel, Natural, Each

Part Number: SCH-WO35040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 9, 2025 if ordered today

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