Category: M4

The M4 GT4 Is Your Track Ready M4 For $189K

BMW is is bringing its M4 game to the next level, and likely the max level. Sure you’ve got the regular M4, the overpriced M4 CS, & even the M4 GTS a step above that. But the brand new M4 GT4 is your only M4 that is track ready right off the production line. So ...