Audi Prologue allroad previews wireless hybrid charging

Audi has added a third model to its Prologue line of luxury concepts, the Prologue allroad, a plug-in hybrid intended for adventure away from the tarmac. Borrowing the dominant grille design of the previous Prologue and Prologue Avant, as well as the long hood, the allroad opts for meatier wheel arches and sizable 22-inch wheels inside them, while driver and …