Q50 Eau Rouge Concept Hints at ‘Extreme Performance’ By Luke Vandezande Dec 05 2013 Share this Article Tweet With more than a month still ahead of the 2014 Detroit Auto Show, Infinti just released a teaser of something it calls the “Q50 Eau Rouge.” Continue Reading... Filed under: Auto Show News Concept Cars Featured Articles Japanese Luxury Cars SedansTags: 2013 detroit auto show, Concept Cars, detroit, Infiniti, Infiniti Q50, performance variant, Sedans