In your opinion, what is the best air intake system for a 2001 Jeep Cherokee Sport?
Most of the well known aftermarket air intake systems are pretty much the same. They all use a bigger tube and a free flowing air filter. Some of them have a splash guard so water wont slash up and get sucked into the intake. Those are recommended. If you don't want the hassle of having to take the filter off and cleaning it and then having to spray oil onto it, stay away from the KN, because that is what you have to do. I used the KN intake as an example in my other answer just as a generic answer as an example, but I would not use it. There are others out there that are great and do the same thing. Buy a good brand name is my best answer and stay away from things on Ebay that are no name, not known products.