I agree that there is probably little diff among the various intakes despite the claims. I would have to see them at work on a Dyno before believing some of the claimed #'s. I chose the Volant as it seemed popular and I don't like the idea of an open-air design, at least on the Titan. I'm happy with the Volant and here's my review of the install:04ntitan said:hey everyone im new here. i found the website and figured i would join and start gettin ideas for my truck. i just bought a 04 titan and wantd to know what the best intake would be to get????