This 3 Series came in to get a set of H&R Lowering Springs installed. BMW is notorious for producing vehicles with a large wheel gap from factory. Since the vehicle did not come with the factory sport suspension, the springs lowered the car by a good 1.6" in the front and 1.5" in the rear. With the vehicle lowered, some negative camber is natural and will make the wheels look sunk in. To solve this issue, a set of 15mm/12mm spacers were installed. And as usual with any suspension work, an alignment is necessary to assure that there is no unevenness when driving.