Availability
Exhaust System Kit, 1-3/4" Header and Connection Kit. 05-08 Charger/Challenger/Magnum/300C 5.7L HEMI
Part Number: KOK-3100H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
2" Header, 2" Stainless Headers & H.O. GREEN Cat. OEM Connections 2016-2019 Cadillac CTS-V.
Part Number: KOK-2312H640
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-2261H630
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Natural, Chevy Big Block, Pair
Part Number: KOK-61202100
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
2 1/4" x 2 3/8" x 4" Stainless Steel Headers
Part Number: KOK-61202300
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Downsweep, 2.25 - 2.375 in., Chevy, Big Block, Pair
Part Number: KOK-61002300
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Downsweep, 2.375 - 2.500 in., Chevy, Big Block, Pair
Part Number: KOK-61002500
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
2 3/8" x 2 1/2" x 5" Stainless Steel Headers
Part Number: KOK-61202500
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-5/8" Header and GREEN Connection Kit. 2009-2010 Ford F-150/Raptor 5.4L 3V.
Part Number: KOK-1350H030
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
2015+ camaro z28
Part Number: KOK-2251H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
2015+ camaro z28
Part Number: KOK-2251H630
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, No Cats, X-Pipe, Long System, Pontiac, GTO, Pair
Part Number: AMH-S00380
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, No Cats, Y-Pipe, Chevy, GMC Truck, Long System, Pair
Part Number: AMH-S00364
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
2014-2019 Header 1-7/8" x 3" X-Pipe 3" x 3" W/G-Sport Cats
Part Number: AMH-150419
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Chevrolet Big Block Jet Boat BBC Water Injected Headers
Part Number: STW-S0008
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Chevrolet Big Block Jet Boat BBC Water Injected Headers
Part Number: STW-S0009
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Downsweep Dragster, Stainless Steel, Natural, 4.5 in. Slip Fit Collector, Chevy, Big Block, Pair
Part Number: TFS-DBBC225238
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2006-2009 Chevrolet Trailblazer SS 6.0L
Part Number: KOK-2720H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and Connection Kit. Charger/Challenger/Magnum/300C 6.1L/6.4L HEMI
Part Number: KOK-3101H430
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Exhaust System Kit, Stepped Header and Connection Kit. Charger/Challenger/Magnum/300C 6.1L/6.4L HEMI
Part Number: KOK-3101H530
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 2" Header and Connection Kit. Charger, Challenger, Magnum, 300C 6.1L/6.4L HEMI.
Part Number: KOK-3101H630
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
1-7/8" Long Tube Header and GREEN Catted Conn. Kit. 23+ Cadillac Escalade V.
Part Number: KOK-2864H430
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
1-7/8" Long Tube Header & H.O. GREEN Catted Conn. Kit. 23+ Cadillac Escalade V.
Part Number: KOK-2864H440
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L.
Part Number: KOK-2860H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Headers, LS Engine Swap, Long Tube, Stainless Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: JBC-102195
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
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