Headers

Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2004 Mustang Cobra 4.6L 4V (w/EGR)

Part Number: KOK-1122H235

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 1999-2004 Mustang Cobra 4.6L 4V.

Part Number: KOK-1122H430

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-5/8" Header and GREEN (X) Connection Kit. 2005-2010 Mustang GT 4.6L 3V

Part Number: KOK-1131H030

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-5/8" Header and GREENConnection Kit. 2005-2010 Mustang GT 4.6L 3V.

Part Number: KOK-1131H060

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2005-2010 Mustang GT 4.6L 3V

Part Number: KOK-1131H230

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2019+ GM 1500 Series Truck 6.2L.

Part Number: KOK-2863H430

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 24, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 24, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 24, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2007-2008 GM 1500 Series Truck 6.2L.

Part Number: KOK-2854H230

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2007-2008 GM 1500 Series Truck 6.2L.

Part Number: KOK-2854H430

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

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: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.

Part Number: KOK-2150H430

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 2" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.

Part Number: KOK-2150H630

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 1999-2006 GM 1500 Series 4.8L/5.3L.

Part Number: KOK-2851H430

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-3/4" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.

Part Number: KOK-2151H230

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.

Part Number: KOK-2151H430

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 1998-2002 Camaro/Firebird LS1 5.7L.

Part Number: KOK-2241H430

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2006 GM 1500 Series 4.8L/5.3L.

Part Number: KOK-2851H230

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.0 in. Outlet, X-Pipe, Long System, No Cats, Vette, 1992-96, Pair

Part Number: AMH-S00042

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00 in. Outlet, X-Pipe, No Cats, Ford, Mustang, Pair

Part Number: AMH-S00573

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• Free Shipping
• Special Order