Headers

Exhaust Header

Part Number: KOK-1121H031

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Estimated Ship Date: Sep 26, 2025 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: Sep 26, 2025 if ordered today

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Exhaust Header

Part Number: KOK-1122H030

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust Header

Part Number: KOK-1122H031

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Estimated Ship Date: Sep 26, 2025 if ordered today

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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: Sep 26, 2025 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: Sep 26, 2025 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: Sep 26, 2025 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: Sep 26, 2025 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: Sep 26, 2025 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: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2005-2010 Mustang GT 4.6L 3V

Part Number: KOK-1131H230

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2007-2010 Shelby GT500 5.4L 4V

Part Number: KOK-1132H230

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN (H) Connection Kit. 2007-2010 Shelby GT500 5.4L 4V

Part Number: KOK-1132H260

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2007-2010 Shelby GT500 5.4L 4V

Part Number: KOK-1132H430

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN (H) Connection Kit. 2007-2010 Shelby GT500 5.4L 4V

Part Number: KOK-1132H460

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.

Part Number: KOK-1141H230

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN (H) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.

Part Number: KOK-1141H260

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.

Part Number: KOK-1141H430

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2019+ GM 1500 Series Truck 6.2L.

Part Number: KOK-2863H430

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2009-2010 GM 1500 Series Truck 6.2L.

Part Number: KOK-2856H230

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Exhaust System Kit, 1-7/8"Header and GREEN Connection Kit. 2009-2010 GM 1500 Series Truck 6.2L

Part Number: KOK-2856H430

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Headers, TorqueTubes, Stainless, Natural, Y-Pipe, Heat Shield, Ford, 6.8L, EGR, Class-C Motorhome, Pair

Part Number: GBE-49187

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Headers, TorqueTubes, Stainless, Natural, Y-Pipe, Heat Shield, Ford, 6.8L, No EGR, Class-C Motorhome, Pair

Part Number: GBE-49189

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Headers, TorqueTubes, Stainless, Natural Finish, Long Tube One-piece, Heat Shield, GM, 8.1L, No EGR, Class-A, W-Series Motorhome, Pair

Part Number: GBE-49548

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Headers, TorqueTubes, Stainless, Natural Finish, Y-Pipe, Heat Shield, Ford, 6.8L, Class-A, Motorhome, No EGR, Pair

Part Number: GBE-49181

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Estimated Ship Date: Oct 20, 2025 if ordered today

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