Not sure which 2005 Ford Excursion Performance Chips & Programmers are right for you? We have over 3535 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 own a ford super duty 350 dually diesel 08. i was getting 11.2 mpg before instalation after i am averaging 16.8. the truck runs great and i could not be happier!" —Jeff B from Amherst, OH bought a Superchips Flashpaq Tuner for a 2005 Ford Excursion.