Quick acceleration off the line, faster 0-60 times and more towing power is yours with the Jet Performance Module. This performance module installs easy, is 50-state street legal, and works for both stock and modified powerplants. Plus, Jet backs this module with a 1-year warranty.
Not sure which 1998 Lincoln Navigator In-Line Modules are right for you? We have over 1502 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 love this chip got a nice hp increase and i can feel the power gas mpg is good still for a 4x4 since i have 31inch bfgoodrich all terrains on it so she moves better now would buy this for my other vehicles and would buy more from autoanything i love this place" —Anthony S from Fort Worth, TX bought a Jet Performance Module for a 1998 Lincoln Navigator, Manual, 4.0L V6.