This BBK 3" high‑flow catted mid‑pipe is made for 2016–2020 Ford Mustang GT350 and is intended to be used with BBK CNC long‑tube headers (parts such as 1856/18560). Constructed from 3.0" CNC mandrel‑bent tubing, the mid‑pipe includes high‑flow catalytic converters and a merged step‑down to interface with the factory resonator box or resonator‑delete X‑pipe for a complete exhaust connection.
BBK 16-20 Ford Mustang GT350 3in High Flow Catted Pipe Kit (For 1856/18560/18565)