The Audi Quattro, launched in 1982, pioneered all-wheel-drive in performance cars, reshaping rallying and influencing modern ...

The Audi S5 4.2 V8 is a rare gem—manual, naturally aspirated, and shockingly affordable. In this review, we explore why it’s ...

While far from perfect, this 2002 is claimed to be solid, needing only some TLC. Let's see if its price aligns with that ...

The V6-powered A6 and twin-turbocharged S4 offer two flavors of performance sedan. They're affordable on the used market.