Audi ≫ Audi Prologue Avant concept car photo galleryby Derek FungThe Audi Prologue Avant previews the new styling direction for Audi’s upcoming vehicles. Beneath the five-door, four-seat body is a 335kW/750Nm diesel-electric plug-in hybrid drivetrain with all-wheel drive and four-wheel steer. ◄ PrevNext ►Credit: Audi Audi Prologue Avant concept car - front Tags:audiavantconcept cargeneva motor showgeneva motor show 2015prologue