Audi has pulled the wraps off the new-generation RS5 in sedan and Avant (estate) body styles. Even in the new car, the brand is offering something that deserves more attention than the car itself.
Like the prior-generation RS5, the new model comes equipped with a 2.9-liter twin-turbo V-6 engine, which produces 503 hp and 443 lb-ft of torque in this application. That’s an increase of 66 hp over ...