Headers

Exhaust Header

Part Number: KOK-4311H420

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Estimated Ship Date: Jan 14, 2026 if ordered today

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SS Long Tube Headers 2007+ Toyota Tundra / 2008+ Toyota Sequoia 5.7L V8

Part Number: KOK-4311H430

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Estimated Ship Date: Jan 14, 2026 if ordered today

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1 3/4" x 3" Stainless Steel Longtube Headers w/ EGR and 1pr 24" 02 Extension Harness. Does not include SMOG

Part Number: KOK-11222210

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust Header

Part Number: KOK-1122H030

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 1-5/8" Header and GREEN Connection Kit. 2009-2010 Ford F-150/Raptor 5.4L 3V.

Part Number: KOK-1350H030

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2011-2014 Ford F150 Coyote 5.0L 4V.

Part Number: KOK-1351H430

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Estimated Ship Date: Jan 14, 2026 if ordered today

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2023+ Ford F-150 Raptor R 5.2L 4V. 1-7/8" Header and GREEN Catted Connections

Part Number: KOK-1372H430

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 1-3/4" Emissions Header and GREEN Connection Kit. 2001-2004 Corvette 5.7L.

Part Number: KOK-2152H230

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Chevrolet Big Block Jet Boat BBC Water Injected Headers

Part Number: STW-S0008

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Chevrolet Big Block Jet Boat BBC Water Injected Headers

Part Number: STW-S0009

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, Ford, 5.0L, Pair

Part Number: JBA-6685S

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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2005-10 Mustang GT 1 3/4" headers. Includes (2) 3" high flow converters, 2 1/2" x pipe to conect to factory ex

Part Number: STW-M05H175X

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Header, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Ford, 5.0L, Pair

Part Number: STW-SM11HCATX

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Estimated Ship Date: Jan 12, 2026 if ordered today

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HEADERS

Part Number: JBC-102121-ALT

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1 7/8 in. Primary Tubes, 3.0 in. Out, Pair

Part Number: AMH-150385

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2 in. Primary Tubes, 3.0 in. Out, Chevrolet, Pair

Part Number: AMH-160174

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Estimated Ship Date: Feb 17, 2026 if ordered today

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