You haven't said anything about offsets, but if they are Alpina clones, they should fit.  Rears are a little short, the normal fitment is 225/50/16s.  
I have Alpina 7s and 8s with 205/55 front and 225/50 rears on my lowered car.  You may need to roll the front fender lips, as I did.
There is a fair amount of room in the rear for wide wheels and tires, but the fronts are a lot tighter.