The biggest defining point of the Audi RS4 is the 4.2-liter V-8 engine that produces 420 horsepower. A six-speed manual transmission provided a transition of power from the engine to the quattro ...

The four rings in the company ... on our list of the 10 best Audi models ever designed. Moreover, the S2 shared a number of ...

2010 sees further refinements to the redesign, and with the sure-footedness of Audi's world-class quattro all-wheel-drive system, a powerful engine, the availability of a wagon, and the ...

Audi was the first car manufacturer to introduce a permanent four-wheel drive specifically tailored to high performance on-road passenger cars. The pioneering technology was named “quattro ...