Kooks Headers Parts and Accessories

Headers, Full Length, Stainless Steel, Natural, 1.625 -1.75 in. Tube, 3.00 in. Collector, Ford, Modular V8

Part Number: KOK-11222100

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Estimated Ship Date: Nov 10, 2025 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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3" Inlet x 2 1/2" OEM Outlet 2V/4V GREEN Catted Stainless Steel X Pipe For: 1999-2004. Must be used with Kook

Part Number: KOK-11203350

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3" Inlet x 3" Race Outlet 2V/4V GREEN Catted Stainless Steel X Pipe For: 1999-2004. Must be used with Kooks H

Part Number: KOK-11203360

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3" Exhaust System 2018 + Mustang 5.0L 4V

Part Number: KOK-11515460

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Exhaust System, Cat-back, Dual, Stainless Steel, Natural, Split Rear Exit, Black Tips, Ford, 2.3L, Kit

Part Number: KOK-11534110

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Exhaust System, Dual Side Exit Cat-Back w/Polished Tips. 2015-2020 F150 2.7L/3.5L/5.0L

Part Number: KOK-13604230

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Exhaust Y Pipe

Part Number: KOK-13613301

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Downpipe, Exhaust, Turbo, 304 Stainless Steel, Natural, 3.0 in Inlet, 3.0 in. Outlet, Green Catted, Ford, 3.5L, Each

Part Number: KOK-13623300

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Headers, Long Tube, Stainless Steel, 1.750 in. Primary Tubes, 3.00 in. GREEN Catted Y-Pipe, Ram, 1500, 5.7L, Kit

Part Number: KOK-3520H230

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Headers, Super Street Series, Stainless Steel, Natural, Shorty, Chevy, Pair

Part Number: KOK-22501300

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3" Quad Black tip Cat back. Connects at Factory connection point for use with factory cats or Kooks connection

Part Number: KOK-22504280

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3" x 2 1/2" OEM Outlet X-Pipe with GREEN Cats. Stainless Steel. For Stock Exhaust.

Part Number: KOK-23113300

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Exhaust System, Rear Axle-Back, 2.5 in. Intermediate Pipe, 2.5 in. Tailpipe, Mufflers, Cadillac, 6.2L, Kit

Part Number: KOK-23116100

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Estimated Ship Date: Nov 10, 2025 if ordered today

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3" Exhaust System 2016 + Cadillac CTS-V LT4 6.2L

Part Number: KOK-23125300

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Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2008-2009 Pontiac G8 GT/GXP 6.0L/6.2L.

Part Number: KOK-2420H430

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3 1/2" GREEN Catted Y Pipe OEM Outlet with Flange. Stainless Steel.

Part Number: KOK-28563300

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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: Sep 29, 2025 if ordered today

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3" GREEN Catted Y Pipe OEM Outlet. Stainless Steel.

Part Number: KOK-28533300

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Catted X-Pipe, 3" SS H.O. GREEN Catted X-Pipe. 2009-2015 Cadillac CTS-V. Connects to OEM.

Part Number: KOK-23113400

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Headers, Long Tube, Stainless Steel, Downsweep, 2.125 - 2.250 in., Chevy, Big Block, Pair

Part Number: KOK-61002100

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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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Headers, Long Tube, Stainless Steel, Downsweep, 2.375 - 2.500 in., Chevy, Big Block, Pair

Part Number: KOK-61002500

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

Part Number: KOK-61202100

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2 1/4" x 2 3/8" x 4" Stainless Steel Headers

Part Number: KOK-61202300

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