2004-2007 Jeep Liberty all Model with 3.7L V6 Engine. 2002-2007 Dodge Ram 1500 All Model with 3.7L V6, 4.7L V8 Engine. 2004-2009 Dodge Dakota All Model with 3.7 V6, 4.7L V8 Engine. The air intake kit can help your engine to draw more cold air resulting in better throttle response and higher explosive horsepower output.
