Don't waste your time and money. What little gain you would see would be almost unnoticeable. The engine doesn't make enough power to really reap any benefits from a CAI. You might see a 4-5 RWHP gain and that just isn't going to do anything for you.
The only CAI I have seen listed is the MOPAR one and it is BIG dollars. If you do add one make sure you upgrade the exhaust as well. You have to let all that extra air flowing in out.