Kooks Headers Headers

Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2009-2018 Dodge/Ram 1500 5.7L HEMI

Part Number: KOK-3510H231

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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. 2009-2018 Dodge/Ram 1500 5.7L HEMI

Part Number: KOK-3510H431

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 2" Header and GREEN Catted Connection Kit. 2009-2018 Dodge/Ram 1500 5.7L HEMI.

Part Number: KOK-3510H631

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust Header, 1-5/8" x 1-3/4" Torque Series Headers. 2019-2020 RAM 1500 5.7L HEMI

Part Number: KOK-35201110

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Estimated Ship Date: Jan 14, 2026 if ordered today

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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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Headers, Long Tube, Stainless Steel, Downsweep, 2.25 - 2.375 in., Chevy, Big Block, Pair

Part Number: KOK-61002300

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Estimated Ship Date: Jan 14, 2026 if ordered today

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1-5/8" Header and GREEN Catted X-Pipe Kit. 1996-1998 Mustang GT 4.6L 2V (w/EGR)

Part Number: KOK-1121H031

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2004 Mustang GT 4.6L 2V.

Part Number: KOK-1121H230

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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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Headers, Long Tube, Stainless Steel, Natural, Chevy Big Block, Pair

Part Number: KOK-61202100

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Sm Block Chevy Adapter Plate Kit

Part Number: KOK-7032-KIT

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Flange Big Block Chevrolet

Part Number: KOK-7039S-200

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Estimated Ship Date: Jan 14, 2026 if ordered today

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GM PROTO HEAD

Part Number: KOK-70LSXDR213SS

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Header Locking Tabs, Weld-on, Kit

Part Number: KOK-90011-S-KIT

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.125 in. Inlets, 3.500 in. Outlet, Each

Part Number: KOK-9910S

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.125 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9911S

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Header Collector, Slip-on, Stainless Steel, 2.250 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9912S

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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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Exhaust System Kit, Stepped Header and GREEN Connection Kit. 1999-2004 Mustang Cobra 4.6L 4V

Part Number: KOK-1122H130

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2004 Mustang Cobra 4.6L 4V

Part Number: KOK-1122H230

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2004 Mustang Cobra 4.6L 4V (w/EGR)

Part Number: KOK-1122H235

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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. 1999-2004 Mustang Cobra 4.6L 4V.

Part Number: KOK-1122H430

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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 (X) Connection Kit. 2005-2010 Mustang GT 4.6L 3V

Part Number: KOK-1131H030

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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 GREENConnection Kit. 2005-2010 Mustang GT 4.6L 3V.

Part Number: KOK-1131H060

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Estimated Ship Date: Jan 14, 2026 if ordered today

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