2003-2008 Dodge Ram 1500 All Model with 5.7L V8 HEMI Engine. 2004-2009 Dodge Durango All Model with 5.7L V8 HEMI Engine. 2007-2008 Chrysler Aspen with 5.7L V8 HEMI Engine. The air intake kit can help your engine to draw more cold air resulting in better throttle response and higher explosive horsepower output.
