BBK Shorty Headers 1-3/4" Tuned-Length Ceramic Mustang GT 2011-2014
Highlights
- 1-3/4" CNC Mandrel-Bent Tubing
- 3/8" Laser Cut Exhaust Flanges
- Set Of New Gaskets
- 50-State Legal
BBK Ceramic 1-3/4" Tuned-Length Shorty Headers for 2011, 2012, 2013 and 2014 GT Mustangs.
Your 2011-2014 GT Mustang is already putting out nearly twice the horsepower of its 5.0 predecessor. However, when you install BBK's Ceramic 1-3/4" Tuned-Length Shorty Headers (16320), you'll get even more horsepower and torque out of the all-new 5.0 liter Mustang.
Features and Benefits:
- Solid 3/8-inch Flanges
- Improved Torque and Horsepower
- Includes Gaskets and Hardware
- Ceramic-Coated Finish
This all-new rugged BBK header design is constructed with 1-3/4" CNC Mandrel-Bent tubing and solid 3/8" laser cut exhaust flanges. Initial testing is showing gains of around 14 horsepower with the high flow after cat X pipe. The headers feature a ceramic coated finish. All Headers include a set of new gaskets, required hardware and detailed installation instructions for installation.
Please Note: Ford changed the thread pitch on the header bolts midway through productions. 5.0L Mustangs made from March 2010-August 2010 require fine thread header bolts, 5.0L Mustangs made after August 2010 require coarse thread bolts. BBK includes bolts for either application. It is VERY important to make sure that you use the correct bolts; serious damage can be caused by using the wrong bolts.
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Exhaust, Mustang Headers, Mustang Shorty Headers
This item is 50-state legal (CARB E.O. Number D-245-16)
Installation Difficulty

Intermediate skill is required for this installation.






