LOGOS.... How much trouble do you think I can get into?

First thing I think of when I realize a Mopar part doesn't exist - Um, crap!

Unobtainium Mopar Classic Restoration Auto Parts

Seriously though, imo, kiss principle and make it about your name.
Parts is in the Mopar name anyway.

Dana's Unobtainium Mopar
Unobtainium Mopar - by Dana

I kinda like the ink stamp logo look, like an actual stamp to ink to box.