As car customization continues to grow, big manufacturers are recognizing the trend and offering factory widebody kits of their own.
BMW finally dropped the curtain on its highly anticipated and unusually styled M3 sedan and M4 coupe; they're among the most compelling of all M models.
The Germans love building raucous sports cars, and we love driving them. The only real trouble with the Audi RS 5 and the BMW M4 is choosing between these two Teutonic buzz saws.