The Audi quattro S1 Group B delivers one of the most iconic turbocharged 5-cylinder engine notes in rally history, combined ...

The Audi S1 E2 Quattro brings classic Group B energy back to the road with a powerful mountain run full of sound, boost, and ...

Audi's legendary Sport Quattro S1 was a powerhouse of international rally in the Group B era of the 1980s, but due to its short wheelbase it was always a bit difficult to drive and resulted in lots of ...

Even though Audi has been around for so long, its first rear-wheel drive production car only arrived just under a decade ago.