DETROIT, Jan. 6, 2003; The design thesis: merge European rallye car performance and style with some of the convenience and capability of the American sport-utility vehicle. The result: the Dodge Avenger concept. The Adrenaline Red Pearl-colored Avenger, unveiled at the North American International Auto Show in Detroit, gives American drivers the rallye car style and performance usually seen only in video games.  This high-tech passion and…