2011-2019 Ford Powerstroke Flo Pro 4" Downpipe Back Exhaust No Muffler (Flo 853NB)
2011-2019 Powerstroke 4" Downpipe Back Race Exhaust
Fits: 2011-2019 Ford 6.7L F250/F350 Powerstroke & Automatic Transmission
The FLO 853NB is a 4" downpipe back race exhaust system by FLO-PRO for the 2011-2019 Ford 6.7L. It replaces your restrictive OE exhaust system from the downpipe back with a 4" mandrel bent exhaust system. The FLO-853NB does not include a muffler and is intended for track driven 6.7's! This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.7L!
- 4" Downpipe Back Exhaust system.
- Single Side Exit
- Easy Install - Mounts to OE Hangers
- No Muffler
Part Number: FLO-853NB