Kooks Headers Parts and Accessories

3" x 2 3/4" OEM Catted Stainless X-Pipe. Must be used with Kooks Headers. Factory Exhaust must be cut to insta

Part Number: KOK-11543200

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Estimated Ship Date: May 22, 2026 if ordered today

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2 3/4" x 3" OEM Cat-back Exhaust. With 3" Stainless Steel Over the Axle Rear Pipes, Kooks Polished Oval Race

Part Number: KOK-11434200

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Estimated Ship Date: May 22, 2026 if ordered today

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Exhaust Pipe, Y-Pipe, GREEN, 3.00 in. Diameter, 304 Stainless Steel, Natural, Ford, 4V, Each

Part Number: KOK-13613301

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Estimated Ship Date: May 22, 2026 if ordered today

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3" x 2 1/2" OEM GREEN Catted H Stainless Pipe For: Shelby 4V - 5.4 (Not for 2011 use Part No. 6028-002-CH201

Part Number: KOK-11323600

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Estimated Ship Date: May 22, 2026 if ordered today

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3" x 2 3/4" OEM Exhaust GREEN Catted H Pipe. Must be used with Kooks Headers.

Part Number: KOK-11413600

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Estimated Ship Date: May 22, 2026 if ordered today

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3" x 2 3/4" OEM GREEN Catted H Stainless Pipe For: 2011 Shelby 4V - 5.4

Part Number: KOK-11423600

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Estimated Ship Date: May 22, 2026 if ordered today

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2012+ WK2 Jeep Grand Cherokee SRT6.4L 2018+ WK2 Jeep Grand Cherokee Trackhawk 6.2L2018+ Dodge Durango SRT 6.4L 2" x 3" Stainless Steel Longtube Header

Part Number: KOK-3410H631

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Estimated Ship Date: May 11, 2026 if ordered today

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2006-2018 Jeep Wrangler JK (All)w/ Gen3 HEMI Engine Swap 2.5" GREEN Catted Y-Pipe for use with Jeep Wrangler Gen3 HEMI Swap Headers

Part Number: KOK-37203300

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Estimated Ship Date: May 11, 2026 if ordered today

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1-7/8" x 2" Stainless Steel Stepped Tri-Y Headers. 2022+ Chevrolet Corvette Z06.

Part Number: KOK-2181Y500

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Estimated Ship Date: May 11, 2026 if ordered today

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1-3/4" Header and Catted (H) Connection Kit. 2012-2013 302 Boss Mustang 5.0L

Part Number: KOK-1141H280

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Estimated Ship Date: May 28, 2026 if ordered today

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Exhaust System Kit, 1-5/8" Header and GREEN (H) Connection Kit. 2005-2010 Mustang GT 4.6L 3V

Part Number: KOK-1131H050

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Estimated Ship Date: May 28, 2026 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: May 28, 2026 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2009-2013 GM 1500 Series 4.8L/5.3L

Part Number: KOK-2855H420

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Estimated Ship Date: May 28, 2026 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2003-2006 Chevrolet SSR 5.3L/6.0L.

Part Number: KOK-2730H420

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Estimated Ship Date: May 29, 2026 if ordered today

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Catalytic Converter, Ultra High Performance Green, Stainless Steel Case, Connects to Manifolds, 3.00 in. Inlet/Outlet, Chevy Corvette C8, Each

Part Number: KOK-21803300

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Estimated Ship Date: May 29, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, 1.875 in. Primary Tubes, 3.00 in. GREEN Catted Y-Pipe, Ram, 1500, 5.7L, Kit

Part Number: KOK-3520H430

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Estimated Ship Date: May 11, 2026 if ordered today

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2" x 3" Headers & H.O. GREEN Catted Connection Kit - 2020 Mustang GT500 5.2L

Part Number: KOK-1156H640

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Exhaust Header

Part Number: KOK-2170H440

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Estimated Ship Date: Apr 30, 2026 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: Apr 30, 2026 if ordered today

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

Part Number: KOK-2150H430

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Estimated Ship Date: Apr 30, 2026 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: Apr 30, 2026 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: Apr 30, 2026 if ordered today

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Exhaust System Kit, 2" Header and GREEN Connection Kit. 2010-2015 Chevrolet Camaro SS/ZL1 6.2L.

Part Number: KOK-2250H630

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Estimated Ship Date: Apr 30, 2026 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: Apr 30, 2026 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2004 Pontiac GTO LS1 5.7L.

Part Number: KOK-2411H420

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Estimated Ship Date: Apr 30, 2026 if ordered today

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