German VWMoCo tuner, Alfons Hohenester, is bringing what he says is the world's fastest Audi A4, the Hohenester HS650 Nardo, to the Essen show next month. Just last month, the twin-turbo sedan hit 216 mph on the Nardo track, with a score of lab-coated calculations monkeys in attendance to testify on its behalf. The culprit is a 650 hp (531 lb-ft) three-liter V6, which propels the A from zero to 62 mph in 3.4 seconds. While it won't be showing off its speed at Essen, the poor dear will have to endure hours of German hip-hop via of the show's stereo wattage demos. Bass Sultan Hengzt in der haus!