I only wish the grilles were as well constructed as the cardboard box in which they were delivered. Two adults and a selection of instruments to gain entry to the box. The grilles look good and seem to do the job required but I am really concerned that the fitting clips could detach as I was unable to get the grilles to click into a “final” position. My work round was to attach the grilles to the vertical support of the air intake with a fine black cable tie - ensuring (I hope) that the grilles remain in place. Being an Aberdonian I could not bear the thought of casting one or two £50 grilles to the four winds (a bit like the increasing collection of wheel trims you see by the roadside).