I have an 09 Frontier SE with single disc cd player. I want to keep the stock look of my truck and was wondering if I can hook up an aux port or cord to use with my mp3 player. Right now I am using a wireless fm tuner which sucks. I have looked a wired fm tuners but crutchfield says they don't have any that work with my truck. Anybody have any ideas without replacing the stereo? I am sure that there are wired FM tuners out there that fit my truck, just not sure what brands to look at. Thanks for your help.