Video: IMSA GTO Audi S4 five-pot fury

Making its first appearance on British soil, the wonderfully retro Audi certainly looks the business in its classic Rothman’s racing livery and in-your-face aero kit. Reassuringly, the 720bhp five-cylinder turbocharged Quattro monster sounds it too, as it whistles and pops its way through the English countryside. ‘90s saloon-car nostalgia never sounded so good.