if it was a GM someone would spot a concept driving around eratticly for test purposes (boom01) ....damn GM and the on-star! and yeah when the smoke clears and after like 3 major changes in the concept. Hell SRT-4 had similar to now bodykit..totally difrent rims...engine...and supercharger instead of turbocharger. after testing sometimes they feel thay could have done something better or correct a major flaw (Unlike chrysler) so if you see a concept don't totally rely on it entirely cause like life things are "subject to change withought notice"