Kooks 1-5/8" SS Headers. 2005-10 Mustang GT 4.6L 3V. (Manual Trans.) Req. Kooks X-Pipe — 11312000

• 16GA 304 Stainless Steel Construction
• 3/8" Thick Laser Cut Flanges
• Round Port
• 1-5/8" Mandrel Bent Primaries
• Stock Bolt Pattern
• Includes All Necessary Hardware Required for Installation
• 2) Additional CAS-109014 Oxygen Sensor Extension Harnesses will be required if using with Automatic Transmission
• Requires Kooks X-Pipe or H-Pipe with 2-1/2" Inlet

Part number: 11312000

Vehicle application

2005-2010 Ford Mustang GT 4.6L V8, 2007-2008 Ford Mustang Shelby GT 4.6L V8, 2008-2009 Ford Mustang Bullitt 4.6L V8

Use restrictions

Competition use only. This part is not intended for use on public roads.

Kooks requires a waiver for this part before fulfillment.

WARNING: This product can expose you to chemicals including Chromium and Nickel, which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information go to www.p65warnings.ca.gov

Professional installation available at League Motorsports — Los Angeles.

Financing available — Apply here.

Not sure what your fitment is? Contact us by phone at 213-372-5955, DM us on Instagram, or email info@leaguemotorsports.com.