Not sure which 2005 Ford Excursion Power Programmers & Performance Tuners are right for you? We have over 5642 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:
"U172. Very easy to install. Entered the 87 octane performance tune into my 2005 V10 Excursion. Unable to determine the effects sice it was just installed. Unit lacks documentation on the operations, I am not sure what each tune will do and what is involved in a custom tune.
I am somewhat disappointed to learn that there is not a tune for towing for the gas engines. That was one of the reasons I bought the tuner." —James C from Indian Harbour Beach, FL bought a DiabloSport PC Interface - USB Cable Kit for a 2005 Ford Excursion.
"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, 6.4L Power Stroke.