What’s German for muscle? Audi’s Sport Quattro concept could either hint at a ultra-powerful, high-end sports car or styling cues for the brand in general. Aside from the cadmium shade, the Sport Quattro’s most eye-opening feature: a 700 horsepower plug-in hybrid powertrain, producing 590 pound-feet of torque.
7 Stunning Cars from the Frankfurt Motor Show
Automakers showed off tony (and tiny) new models.