This is probably this stupidest question I've ever asked but does it? If it does I haven't stumbled upon it yet and it would really help.

So does anyone know if it has one, and where is it? Or if it doesn't have one, what's the easiest way to make one?

 

Sadly, no.

Easiest way would be to get a Cassette Adapter. They're less than $5.

 

Awh man cassette players are such low quality it's ridiculous. There has to be a better way to play mp3's or use an mp3 player with such an upscale care - I'm in an 04' TL with Navi

 

isimple/pxamg. there's a whole thread in the audio/electronics section.