It won’t be showing up at an arcade venue near you anytime soon, but it’s got kind of the same idea. Although I’m sure if GT5 ever made an arcade appearance it would probably resemble something closer to what Sega did with GRID than this unique cabinet Mercedes-Benz has.
See more pictures @ NotCot.com
They had several of these playing at a booth during the Le Mans 24H race in 2010 and 2011.
http://www.play3-world.fr/news/gran-turismo-5-les-stands-pour-la-demo-en-construction.html