The 1.4-liter turbocharged ... The world of Group B rallying has had some incredible rally cars that were fast, agile, and ...

Audi has made some of the best rally cars around, with its Group ... the 90 quattro IMSA GTO car, and is touted as the fastest RS 6 Avant to date. This AWD speed wagon is powered by a 4.0L biturbo ...

No one would ever take an Audi A8L rallying. Yet, it looks right at home. Anyone familiar with stage rally ... its "Quattro" all-wheel drive system to dominate the now-iconic Group B era.