Here is the very first spy photo of the BMW 3 Series Gran Turismo (GT) scheduled for release together with the next generation of the 3 Series vehicles. This spy photo shows a 6 cylinder turbo version (335i or 335d) with a sleek fastback trunkline, frameless windows, a lower and sleeker shape, and a sportier stance. The prototype is wearing very heavy camouflage, thus the production trunk is expected to look different.
Source: e90post