From cleaning kits and filters to entire 2003–2007 5.9L Dodge air intake systems, Norcal Diesel Performance has all the parts and accessories you need to make your old truck feel like new or your new truck feel even better. We only supply our customers with the best 2003–2007 5.9L Dodge air intakes because we understand the profound impact these systems have on your truck. We want you to always leave our site feeling like you’re doing the best thing for your vehicle. Search through our collection of Dodge Ram air intakes to find the ones that will best match your needs. If you need any assistance in making a decision, we’ll be glad to help you find what you need.