Cold Air Intake for Dodge Durango (2004-2009) 4.7L Engine - BlueTired of that sluggish feeling when you put your foot down in your Durango? Imagine the instant satisfaction of your V8 responding immediately, breathing deeper, and pulling harder when you need it most. Performance Cold Air Intake for Dodge Durango (2004 2009) (4. 7L V8 Engine) From the factory, your Durangos 4. 7L V8 engine is equipped with an air intake system designed more for silence and cost efficiency than peak performance. The stock airbox,