Availability
Header, Stainless Steel, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, X-Pipe, Long System, BMW, Cats, Pair
Part Number: AMH-S00024
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Header, Stainless Steel, 3/8 in. Flanges, 1.625 in. Primary Tubes, 3.00 in. Outlet, X-Pipe, Long System, BMW, Cats, Pair
Part Number: AMH-S00025
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 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, 2" Header and GREEN Connection Kit. 2010-2015 Chevrolet Camaro SS/ZL1 6.2L.
Part Number: KOK-2250H630
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Natural, Chrysler, Dodge, Kit
Part Number: KOK-3100H420
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" Header, 2" Header and H.O. GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L
Part Number: KOK-2170H640
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Long Tube, Stainless Steel, 1.875 in. Primary Tubes, 3.00 in. HIFLO Catted Y-Pipe, Ram, 1500, 5.7L, Kit
Part Number: KOK-3520H420
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Natural, 1.875 in. Primary Tubes, 3.00 in. x 2.75 in. Catted X-Pipe, Chevy, Kit
Part Number: KOK-2170H420
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Long Tube, Long Tube, Stainless Steel, Natural, 1 3/4 in. Tube, 3.00 in. Collector, Y-pipe, Catted, Chevy, GMC, 6.2L Gen V, Pair
Part Number: KOK-2863H300
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Exhaust Header
Part Number: KOK-1151H6SS
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" Header & H.O. GREEN Cat Connection Kit. 2020-22 F250/F350 Super Duty 7.3L
Part Number: KOK-1400H640
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" Header, 2" Stainless Headers & H.O. GREEN Catted OEM Conn. Kit. 2016-2020 Camaro SS/ZL1.
Part Number: KOK-2260H640
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Exhaust Header
Part Number: KOK-1400H440
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Long Tube, 304 Stainless Steel, Natural, 1.875 in. Tube, 3.000 in. Collector, Cadillac, CTS, V, Pair
Part Number: KOK-2312H430
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" x 3" Headers & H.O. GREEN Catted Connection Kit - 2020 Mustang GT500 5.2L
Part Number: KOK-1156H640
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Full Length, Stainless Steel, Natural, 1.875 in. Tube, 3.00 in. Collector, Dodge, Jeep, Hemi, Pair
Part Number: KOK-3410H421
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" Header, 2" Header & H.O. GREEN Conn Kit. Charger, Challenger, Magnum, 300C 6.1L/6.4L
Part Number: KOK-3101H640
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" Header, 2" Header and H.O. Green Connection Kit. 2015+ Dodge Hellcat 6.2L HEMI
Part Number: KOK-3103H640
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
2" Header, 2" Header and Full 3" H.O. Green Conn. Kit. 2015+ Dodge Hellcat 6.2L HEMI
Part Number: KOK-3103H641
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.75 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Chevy, GMC Truck, Long System, Pair
Part Number: AMH-S00338
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Chevy, GMC Truck, Long System, Pair
Part Number: AMH-S00340
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
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-S00342
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00. Outlet, Y-Pipe, Cats, Chevy, Trailblazer, SS, Pair
Part Number: AMH-S00632
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Headers, SSteel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.0 in. Out, Mid Length, No Cats, Vette, 2014-2017, Pair
Part Number: AMH-S00072
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
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