The BBK Shorty Tuned‑Length header for 2011–2014 Mustang GT is a direct replacement that uses 1-3/4" CNC mandrel‑bent tubing to promote unrestricted exhaust flow and improved scavenging. It includes new gaskets and hardware for bolt‑on installation, features a laser‑cut flange for strength, and is available in a titanium ceramic finish. The design aims to enhance torque, combustion efficiency and overall exhaust performance.
BBK 11-14 Mustang GT Shorty Tuned Length Exhaust Headers - 1-5/8 Titanium