G-Power has been fettling BMWs for almost half a century, and its most recent product is the F90 M5-based G5M Hurricane RR. Though an RS variant surfaced earlier this year, this model turns ...

such as the 2008 BMW M5 G-Power Hurricane, 2011 BMW M3 GTS G-Power, the 2009 BMW M6 G-Power Hurricane CS, and the 2011 BMW X6 G-Power Typhoon S. And the reason people are willing to pay a pretty ...