2014 BMW M3
Leaked long before its debut later this year, the four door M3 (the coupe will now be called the M4) shows off its new duds with aggressive new looks and lower, meaner profile. Word is the car will be powered by a 3.0L six-cylinder, 450-hp twin turbo that takes the car from 0-62 in 4.3 seconds and will top out at 155 mph or 180 mph without the limiter. The new M3 is expected to hit showrooms next summer.