So here is what the letters look like and their size, I also have a couple of the originals. The Caliber letters are about 3/4" tall whereas the originals are 1.75", so there is definitely a difference, however I would get some and lay them on there and see how you like them. I do not believe they cost all that much. Or I would take a tape measure and go and visit a Dodge dealer and start looking at cars to see if there are some more to your liking.