This concept art is part of my GTA IV racecar series, in which I take cars featured on that videogame, fix various proportions and convert them into racecars.
This car is the product of a lot of research, and probably is my favourite concept art to date. I started off with GTA IV's Bravado Feroci, with an optional, rare, aero package that apears in the game too. Then I modified the looks of the car to match regulation used on French Supertourisme championship in the 1990s, but also taking inspiration from cars raced on the same era JTCC, BTCC and CER. The name of the car is a clear reference to the rulebook that inspired it, the French Supertourisme, just translated into english.