Kooks 1-5/8" Long Tube Header and GREEN (X) Connection Kit - Kooks 1131H030

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  • Part#: 1131H030
  • Original Price: $2,769.90
  • Our Price: $2,824.44
  • 1 In Stock - Ships in 1 day
  • Shipping: Free Shipping

Kooks Exhaust Headers & Connection Kit

Header and Connection Kit. 2005-2010 Ford Mustang GT 4.6L 3V. Includes 1-5/8" x 2-1/2" Stainless Steel Long Tube Headers & 2-1/2" x 2-1/2" GREEN Catted X-Pipe.

Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.

Note: Not for sale in CA

California Residents: Prop 65 WARNING

Kooks 1-5/8" Long Tube Header and GREEN (X) Connection Kit 1131H030 is available for the following vehicles:

Please click on next to the vehicle for specific year information.
Year range Make Model Sub Model Engine Type Liter
2005-2010 Ford Mustang GT V8 4.6L
2007-2008 Ford Mustang Shelby GT V8 4.6L
2008-2009 Ford Mustang Bullitt V8 4.6L
If this Kooks Exhaust Headers & Connection Kit is not exactly what you are looking for to accessorize your 2005-2010 Ford Mustang, please don't give up just yet. Our catalog has huge selection of parts and accessories for your Ford Mustang.


Additional Parts Required: Yes
Collector Diameter: 2.5"
Collector Tube Size: 2.5"
Color1: Stainless Steel
Engine Make/Size1: Ford 4.6L
Gasket Or Seal Included: Yes
Material: 304 Stainless Steel
Mounting Hardware Included: Yes
Outlet Diameter1: 2.5"
Oxygen Sensor Port: Yes
Port Shape1: Round
Tube Diameter1: 1.625"
Tube Direction1: Down Swept
Welding Required: No
Flanged Outlet1: No
Clamps Included1: Yes
Finish1: Stainless Steel
Grade Type: Performance
Inlet Inside Diameter1: 2.5"
Outlet Outside Diameter1: 2.5"
Shape: X Pipe
Flanged Inlet: Yes
Outlet Quantity: 2
Clamp Quantity: 2
Installation Instructions Included: Yes