After the first sighting of this future BMW vehicle, a F32 4 series coupe prototype has now been spotted in white exterior paint. This vehicle shows a more muscular design than the new F30 3 series sedan. The 4 series coupe’s shoulder line at the rear quarter panel is more pronounced and the roofline lower. These shots also allow us a better look at the shape of the rear windows. In these photos, the car may seem a bit larger because of the camouflage paneling on the front part to hide the headlight and tail light shapes. Expect 4- and 6-cylinder turbocharged petrol engines powering the 428i and the 435i and similar design lines as in the F30 3 series. The F32 4 series coupe will hit the market in the second half of 2013.
Source: F30Post