2011, 2012, 2013 & 2014 Mustang 5.0 GT Full Length Long Tube Exhaust Headers & High Flow X Pipes From BBK Performance are Now Available.
Take a look at our 2011-14 Ford Mustang GT 5.0 BBK 1-3/4” and 1-7/8" Full Length Headers and high flow 3” X pipe. (available separately)
BBK R&D department developed these 2011, 2012, 2013 and 2014 Mustang GT Long Tube Exhaust headers with one thing in mind – Getting even more horsepower and torque out of the all new 5.0 liter Coyote Mustang that is already putting out nearly twice the horsepower of its 5.0 predecessor!
These BBK long tube header design are constructed with 1-3/4” or 1-7/8" (recommended for Supercharged or highly modified application) CNC Mandrel-Bent tubing and solid 3/8” laser cut exhaust flanges.
Initial testing is showing gains of around 30 plus horsepower with the high flow catted X pipe – and BBK will have an off road version available for even more horsepower gains.
The headers are available as usual in 3 different finishes – Full Chrome, Polished Silver Ceramic coated, and T304 Stainless Steel.
All BBK 2011-2014 Mustang GT Long Tube exhaust Headers include a set of new gaskets, required hardware and detailed installation instructions for installation.
Short Mid X Pipes Fit Both 1-3/4" and 1-7/8" Long Tubes
Part# -1658 Short Mid X Pipe 3" W/ Catalytic Converters
Part# -1655 Short Mid X Pipe 3" Off Road Only
VERY IMPORTANT PLEASE READ: Check engine lights and codes may occur on some vehicles with long tube headers and high flow mid-pipes due to the fact that the factory computer is measuring the temps for the converter. When a converter or O2 sensor is relocated further back as it is with long tube exhaust headers a check engine light appears because it takes the new converter longer to heat up. It is NOT a physical issue with the headers or cats or O2 sensors (codes people are getting) and not a physical drive ability problem. It can be eliminated with a vehicle tune.
This BBK Performanace Part is NOT currently CARB emissions certified
CARB EO is Pending: This Part cannot be shipped into California.
Part #: BBK16330
- 2011 2012 2013 2014 Mustang GT