first thing you need to do is stop hyping up your 160hp bmw its not that cool of a car trust me i own one. second smoke the turn signals and the fender lights, get projectors and some xenon lights. tint the windows 35 percent including the front windshield ( this is not legal ), second you need some wheels, kind of like the 19 inch bbs ch's i have on my car 265 in the rear 245 up front that i would be more than happy to sell if the price is right plus your factory wheels, and last you need H/R race springs with bilstien shocks.. oh and get rid of the front plate and get black grills, and your set.