You can find these awesome Tees at a Hottopic near you.  Typically they're in the mall and they have a frightening appearance, but if you can look past that you can almost always find a winning T-Shirt.  Also, sorry about the Tracks not having an image, they don't have it up on their site.  It's just his flame decal that's on his hood with the Autobot sigil on it.

So be sure to run out and pick up some of these for yourselves so you can get to embarassing your loved ones in public just like I am!  Happy Viewing Everybody.