As the CEO of Audi put it, this concept is a "highly emotive reinterpretation of quattro." Emotive is an understatement. Along with a massive suspension lift and far wider track than the standard ...

After the TT-RS, Audi has switched gears for a new concept car called the TT Ultra Quattro, retaining the base car’s 4-cylinder powerplant while shedding over 600 lbs. The highlight of the brand ...

Audi unveiled its e-tron quattro concept at the 2015 Frankfurt Motor Show—an all-electric SUV. WSJ's Dan Neil says the plug-in hybrid variety could be a hit in the U.S.

These one-off concepts never reached production. But the Quattro Spyder Concept inspired the Audi TT and R8 sports cars, ...

ABT has launched an upgraded version of the Audi Ur-Quattro from the ’80s. The model gains a Sport Quattro bodykit, and a modern five-cylinder engine. Production is limited to 30 units ...

Nevertheless, the covers were pulled off Audi’s first hot supermini in ... like a road-going incarnation of the one-off A1 Clubsport Quattro concept shown earlier that year, but this was an ...