Just lift the hood and look at the engine bay, they didn't even bother to re-name the parts! Merc pipe work etc.. Also the geat box, chassis, steering controls, air con unit switches etc.. are all Merc parts. All Chrysler did is take the SLK, stick on a new top shell and slightly different interior (not much different) and add on some nice alloys, but charged a whole lot lett for it than the Merc.