Fits: 2011-2019 Ford F-Series w/ 6.7L Powerstroke
Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The FLO 857NB is a 4" CAT & DPF by FLO-PRO for the 2011-2019 Superduty 6.7L. It replaces your restrictive OE CAT & DPF with a 4" mandrel-bent delete system. This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.7L!
- Removes Restrictive OEM Cat & DPF
- No Bungs
- 4" Piping
- Will NOT fit Regular Cab Trucks