JDM's have gunmetal paint (instead of silver) in th4e center section, and the diffuser layer in the lights is tinted. The main outside part is the exact same (color and everything).
Clear mixed with a little black is GREAT for making lenses look new, as they fade and get dull, the black darkens them and brings back the shine with the clear. Seen it done on a lot of cars, for that reason...