Nobody’s going to argue with another RS model being added to Audi’s lineup. The all-new 2014 RS7 Sportback was unveiled in Detroit. Powering the 5-door coupe is a stupid-quick V8 tuned to scream with a pair of twin scroll turbochargers. It can also be driven economically by deactivating as many as 4-cylinders & using only half the engine. Probably boring but yes, economical.
2014 Audi RS 7