View Full Version : remove dpf/ mileage gain

05-16-2010, 04:18 PM
What kind of mileage gain are you gaining by removing the emissions crap? I plan on removing it on my 2011, whenever I can order the truck and whenver they offer a performance box.

06-27-2010, 08:59 AM
From what I've been told - less than 1mpg. The question is how much is that worth to you? Removing the krap - voids your 100,000 mile warranty.