Not sure which 2009 Dodge Ram In-Line Modules are right for you? We have over 945 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 installed the module; and did notice that the engine felt stronger a tached quicker. I then drove my truck for 250 miles with the module and then removed it to verify performance improvement. My initial findings were verified. The Jet module did improve engine response/performance." —Steve S from Cleveland, OH bought a Jet Performance Module for a 2009 Dodge Ram.