BBK 1-7/8" long‑tube headers with a titanium ceramic finish and matching high‑flow catted X‑pipe are built for 2011–2014 Mustang GT 5.0 applications. CNC mandrel‑bent tubing, 3/8" laser‑cut flanges and a patented scavenging collector promote unrestrictive flow. The kit includes gasketless connectors, new gaskets and required hardware plus high‑flow catalytic converters in the mid‑pipe.
BBK 11-14 Ford Mustang GT 5.0 1-7/8in Long Tube Headers w/High Flow Catted X-Pipe (Ti Ceramic)