I have a 2002 SE v6 automatic, right now it is completely stock with the exception of the hidden hitch to pull my boat. I was wondering if someone could suggest a few starter upgrades. I was thinking of getting the K&N mentioned in another thread

http://www.knfilterchargers.com/search/product.aspx?Prod=57-6005

Would this be a good place to start? I would like a little more horsepower. Was also thinking of a new exhaust. Just looking for a decent jump off point. Thanks in advance.