8. Tricked-Out BMW

Complex Says: So you've blown more than a few grand to turn this BMW—the douchiest auto brand in the world, by the way—into a respectable street racer. You've added intakes, increased downforce, probably slapped a spoiler on the back. Then you painted teeth on the grill—and you've suddenly returned this ride to its rightful place as the douchiest car on the road.