Watch an intense drag race between two Audi TT powerhouses! The 1.8T Quattro Sport takes on the 1.8 Turbo 8N in a thrilling quarter-mile showdown. Which one will cross the finish line first? Speed ...

To celebrate, Audi has created the TT RS 40 Years of Quattro. It's a special edition of the fiery sport compact with a retro livery and a limited production run.