The Audi 90 Quattro IMSA GTO is a legendary race car developed specifically for IMSA competition in the late 1980s.
Audi has just revealed this new, limited-run version of the RS6 Avant with twin spoilers, special wheels, and plenty of carbon fiber. Called the RS6 Avant GT, the limited edition wagon takes after the ...
Audi has pulled the cover off a dramatic one-off concept that taps straight into its racing soul, celebrating 50 years of the ...