Oiled vs. Dry Cold Air Intake: How To Choose Cold air intakes can do a lot of good for you and your truck, but there’s no one-size-fits-all cold air intake. There are many different options available, and the two biggest kinds of cold air intakes you need to choose between are oiled and dry cold air intakes. There are a unique set of advantages and limitations, and with the right understanding of those differences, you can pick the cold air intake that’s right for you and your truck. What...