Headers

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: Sep 18, 2025 if ordered today

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Exhaust Header

Part Number: KOK-3521H410

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary, 3 in. Collector, Y-Pipe, Cats, Ram, Pair

Part Number: AMH-S00622

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00350

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Exhaust Header

Part Number: KOK-2180H640

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Estimated Ship Date: Sep 8, 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: Sep 12, 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: Sep 12, 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: Sep 12, 2025 if ordered today

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Exhaust Header

Part Number: KOK-2420H435

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Estimated Ship Date: Sep 12, 2025 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: Sep 12, 2025 if ordered today

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Exhaust Header

Part Number: KOK-4311H420

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Chevrolet Big Block Jet Boat BBC Water Injected Headers

Part Number: STW-S0008

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Chevrolet Big Block Jet Boat BBC Water Injected Headers

Part Number: STW-S0009

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Estimated Ship Date: Sep 15, 2025 if ordered today

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HEADERS

Part Number: JBC-302015

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Estimated Ship Date: Oct 2, 2025 if ordered today

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HEADERS

Part Number: JBC-402024

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Estimated Ship Date: Oct 2, 2025 if ordered today

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1-7/8" LT Swap Header & Catted Conn. Kit. 1967-69 Camaro, Firebird, Trans Am.

Part Number: KOK-2931H420

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Estimated Ship Date: Sep 8, 2025 if ordered today

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1-7/8" LT Swap Header & GREEN Cat Conn. Kit. 1967-69 Camaro, Firebird, Trans Am.

Part Number: KOK-2931H430

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Estimated Ship Date: Sep 8, 2025 if ordered today

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2" LT Swap Header & Catted Conn. Kit. 1967-69 Camaro, Firebird, Trans Am.

Part Number: KOK-2931H620

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Estimated Ship Date: Sep 8, 2025 if ordered today

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2" LT Swap Header & GREEN Cat Conn. Kit. 1967-69 Camaro, Firebird, Trans Am.

Part Number: KOK-2931H630

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Exhaust Header

Part Number: KOK-3521H610

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Estimated Ship Date: Sep 8, 2025 if ordered today

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SS Long Tube Headers 2010+ Nissan Patrol LE 400HP Series 2010-2013 Infiniti QX56 / 2013+ Infiniti QX80

Part Number: KOK-4111H420

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Estimated Ship Date: Sep 8, 2025 if ordered today

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1-7/8" Header and GREEN (H) Connection Kit. 2012-2013 Ford 302 Boss Mustang 5.0L

Part Number: KOK-1141H490

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Exhaust Header

Part Number: KOK-1151H641

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Exhaust Header

Part Number: KOK-1151H6SS

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Exhaust Header

Part Number: KOK-1202H030

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Estimated Ship Date: Sep 8, 2025 if ordered today

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