Audi Sport Lineup Grows With 444-HP RS5 Sportback Revealed at the New York International Auto Show, the all-new fastback joins its sister models, the RS5 Coupe and RS4 Avant, in an expanded range of new midrange RS models aimed at taking on the likes of the BMW M3 and M4 as well as Mercedes-AMG’s C63 sedan and coupe. Read More |