Designed as a direct bolt on, these BBK Shorty Tuned Length Headers will bolt straight up in the stock location to the factory Mid-Pipe without any modifications on both automatic and manual 2011-2014 GT Mustangs to improve exhaust flow and sound.
BBK Shorty "Tuned Length" Headers out perform both the stock manifolds and regular shorty headers. Tuned Length Headers have a unique extended tubular design that allows for unrestricted exhaust flow to increase horsepower and torque. Perfect for street and strip.
BBK Shorty Tuned Length Headers are manufactured from 1-3/4" CNC mandrel bent tubing for unrestricted airflow. And feature one piece laser cut 3/8" header flanges for additional strength, leak-free performance and an OEM fit. These headers are then completed in a Titanium Ceramic finish for good looks and a long life.