Not sure which 2006 Subaru Impreza Performance Chips & Programmers are right for you? We have over 425 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. John C from Oviedo, FL said, "I went from 13.8 to 19.5 mpg towing a trailer. I am up to 23.6 mpg on the highway w/o a trailer. On top of that the added power is unreal. I am sorry I waited so long to get it."
Year Range For Subaru Impreza Performance Chips & Programmers