read lots on the internet about how m3 bumpers dont fit normal coupes.
They say that it bolts on but doesnt meet the bonnet/wings properly and look poo.
Anyway i think most people are idiots and found it very easy to fit and line up with the wings.
All I had to do was adjust the brackets that the sides of the bumper slides onto,
and drill very small holes in the bumper reinforcement to move the bumper about 15mm further forwards.
As you can see the bumper is perfect against the wings and probably a better fit than the old one.
Hope you like it