Based on these prototypes, BMW is evidently testing a facelifted 6-Series with the car being spied testing in Cabriolet guise for the very first time.
Due to the extremely limited amount of camouflage on this prototype, the facelifted model will evidently feature very few changes. What we can tell you is that the model will receive tweaked headlights alongside a new front bumper. Further visual changes include tweaked taillights as well as revised side sills.
The facelifted BMW 6-Series will likely debut sometime in 2015.
[Via Car Buzz]