Not sure which 2011 Ford F-250 Performance Chips & Programmers are right for you? We have over 7429 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I bought this mainly to improve fuel economy in my 2011 F 25 powerstroke and secondly for the towing program for my 7000 camper. I havent got the camper out of winter storage yet. According to the computer in the truck my gas milage has not improved but I am filling up less often. I appear to be saving a little less than a 1/4 a tank per week. I will take it." —Robert D from Mount Hope, WV bought a Superchips Flashpaq Tuner for a 2011 Ford F-250, 6.7L Power Stroke.