DPF, EGR SCR, DEF, What does it all mean?!?
Before you throw an exhaust on your 2011-2016 Powerstroke, at least understand what the emissions equipment is and how it works.
Sure there are plenty of guys that had to delete their truck because they had an issue with the emissions equipment. But there are also a lot of guys that have never had a problem with it. Just imagine if you could get the same or ever more power and performance from a DPF, EGR, DEF equipped truck as you could from it's deleted counter part. If you understand how the emissions equipment works, there is less of a chance you will need to delete it.