Diamond Eye 4‑inch DPF‑back single exhaust kit for 2017 Ford 6.7L Powerstroke F250/F350 replaces the factory rear DPF‑back section with a 4in single‑outlet rear assembly intended for 2017 Powerstroke applications. It supplies a vehicle‑specific rear exhaust section for owners replacing or repairing the DPF‑back portion of the stock exhaust.
Diamond Eye KIT 4in DPF-BACK Single AL 2017 FORD 6.7L POWERSTROKE F250/350