Headers

Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2006 GM 1500 Series 4.8L/5.3L.

Part Number: KOK-2851H230

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2006-2013 Corvette Z06/ZR1 6.2L/7.0L.

Part Number: KOK-2161H431

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Exhaust System Kit, 2" Header and GREEN Connection Kit. 2006-2013 Corvette Z06/ZR1 6.2L/7.0L.

Part Number: KOK-2161H631

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Estimated Ship Date: Oct 27, 2025 if ordered today

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2" Header, 2" Header and H.O. GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L

Part Number: KOK-2170H640

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 1998-2002 Camaro/Firebird LS1 5.7L.

Part Number: KOK-2241H430

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Emissions Header and GREEN Connection Kit. 2000 Camaro/Firebird 5.7L

Part Number: KOK-2241H431

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Emissions Header and GREEN Connection Kit. 2001-2004 Corvette 5.7L.

Part Number: KOK-2152H430

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.

Part Number: KOK-2160H231

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2009-2015 Cadillac CTS-V. LS9 6.2L.

Part Number: KOK-2311H430

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Exhaust System Kit, 2" Header and GREEN Connection Kit. 2009-2015 Cadillac CTS-V. LS9 6.2L.

Part Number: KOK-2311H630

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Estimated Ship Date: Nov 4, 2025 if ordered today

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2" Header, 2" Header and GREEN Connection Kit. 2009-2015 Cadillac CTS-V. LS9 6.2L.

Part Number: KOK-2311H640

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Exhaust System Kit, 1-7/8"x 2" Header and GREEN Connection Kit. 2016-2019 Cadillac CTS-V LT4 6.2L.

Part Number: KOK-2312H530

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Estimated Ship Date: Nov 3, 2025 if ordered today

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2" Header, 2" Stainless Headers & H.O. GREEN Cat. OEM Connections 2016-2019 Cadillac CTS-V.

Part Number: KOK-2312H640

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.

Part Number: KOK-2160H232

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.

Part Number: KOK-2160H431

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Exhaust System Kit, 2" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.

Part Number: KOK-2160H631

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Exhaust System Kit, 2" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.

Part Number: KOK-2160H632

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.

Part Number: KOK-2151H230

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.

Part Number: KOK-2151H430

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Estimated Ship Date: Oct 31, 2025 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: Oct 31, 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, 1-3/4" Header and GREEN (X) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V

Part Number: KOK-1142H230

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and GREEN (H) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V

Part Number: KOK-1142H260

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V

Part Number: KOK-1142H430

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Estimated Ship Date: Nov 5, 2025 if ordered today

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