[source: Audi AG] With an electric biturbo 2.5 TFSI 5 cylinder engine that puts out 600hp and 479lb-ft, the TT clubsport turbo is a dream TT. Introduced at Worthersee in 2015, the inspiration for this car came from the Audi 90 IMSA GTO of the late 1980s. The engine isn't the only thing to enjoy though; the Audi TT clubsport turbo is also a thing of beauty. Enjoy these photos...maybe you'll find a new wallpaper. [gallery size="large" ids="16863,16864,16865,16866,16867,16868,16869,16870,...