cold air intakes

I was wondering what is the best intake for my 2.2L 2200 bacause there is alot of them out there and I want to know which one is the best for it and offers the most Hp and torq.

Thanks

from what I know from my other cars there isn't any difference between one or the other. Just ones that come with an actual K&N last longer, but its close to the same. Just depends if you want the name or not. I have had neons and mustangs with both name brand and off brand kits and they worked the same. I bought an AER (I think) kit for my cav but I can't figure out how to install the dumb thing. Has two hoses and my car only has one. Hmm.