Availability
2014 Headers
Headers 2014+ Toyota Tundra 5.7L, Headers with 1-7/8" primaries, 3" slip-fit collectors, Catted Leads, Factory Connect.
Part Number: STW-TOYT14HCAT
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (H) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V
Part Number: KOK-1142H460
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN (H) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V
Part Number: KOK-1142H260
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 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: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Headers, Green Cats, 2.00 in. Primary Tubes, 3.00 in. X-Pipe, Corvette, 6.2L, 304 Stainless Steel, Kit
Part Number: KOK-2170H630
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2014-2017 Chevrolet SS LS3 6.2L.
Part Number: KOK-2510H430
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 6.2L.
Part Number: KOK-2861H430
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, Header and GREEN Connection Kit. 2011-2020 Grand Cherokee/Durango 5.7L HEMI.
Part Number: KOK-3610H431
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and Connection Kit. 2009+ Charger/Challenger/300C 5.7L HEMI
Part Number: KOK-3100H430
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (H) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.
Part Number: KOK-1141H460
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V
Part Number: KOK-1142H230
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V
Part Number: KOK-1142H430
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.
Part Number: KOK-1141H430
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 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: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 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: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
1 7/8" x 3" Stainless Steel Longtube Headers and 3" Inlet x 3" OEM Outlet GREEN Catted Stainless Steel Connection Pipes.
Part Number: KOK-3410H431
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 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: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Chevy, GMC Truck, Long System, Pair
Part Number: AMH-S00341
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 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: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.0 in. Out, Long System, Cats, Vette, 2014-2017, Pair
Part Number: AMH-S00077
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 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: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.0 in. Out, Mid Length, Cats, Vette, 2014-2017, Pair
Part Number: AMH-S00073
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.0 in. Out, Long System, No Cats, Vette, 2014-2017, Pair
Part Number: AMH-S00074
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, No Cats, Y-Pipe, Chevy, GMC Truck, Long System, Pair
Part Number: AMH-S00366
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster