Lightly masked, here's a current generation 3-Series saloon with a sports kit. We know little about it, and it's hard to tell from the pictures just how far the modifications go.
That the wheels fill the arches so comfortably suggests that this car is riding on Sports Suspension, already available on 3-Series; this drops the ride height by 15mm. And although the standard side skirts remain in situ, the rear bumper's also new.
