Kooks Headers Header and Catted Connection Kits

Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.

Part Number: KOK-2150H220

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Estimated Ship Date: Nov 24, 2025 if ordered today

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1 7/8" x 3" Stainless Steel Longtube Headers and 3" x 2 1/2" OEM Stainless Steel Catted Connection Pipes (Co

Part Number: KOK-2310H420

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Estimated Ship Date: Monday 9/29/2025

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

Part Number: KOK-2152H220

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2011-2013 GM 1500 Series Truck 6.2L.

Part Number: KOK-2857H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2011-2013 GM 1500 Series Truck 6.2L.

Part Number: KOK-2857H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.

Part Number: KOK-2150H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2151H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2151H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2241H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Emission Header and Catted Connection Kit. 2001-2002 Camaro/Firebird 5.7L

Part Number: KOK-2241H422

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2161H421

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2007-2008 GM 1500 Series 4.8L/5.3L/6.0L

Part Number: KOK-2853H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2007-2008 GM 1500 Series Truck 6.2L.

Part Number: KOK-2854H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2007-2008 GM 1500 Series Truck 6.2L.

Part Number: KOK-2854H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2009-2013 GM 1500 Series 4.8L/5.3L.

Part Number: KOK-2855H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2152H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2160H221

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2160H222

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2160H421

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: KOK-2851H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 1999-2006 GM 1500 Series 4.8L/5.3L.

Part Number: KOK-2851H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Dual Connection Kit. 2001-2006 GM 1500 Series 6.0L

Part Number: KOK-2852H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Dual Connection Kit. 2001-2006 GM 1500 Series 6.0L

Part Number: KOK-2852H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2007-2008 GM 1500 Series 4.8L/5.3L/6.0L

Part Number: KOK-2853H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2006-2009 Chevrolet Trailblazer SS 6.0L

Part Number: KOK-2720H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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