Photo Gallery of 2015 BMW M4 Convertible (9 of 50)
Showing Photo of 2015 Bmw M4 Convertible Engine View
Get behind the wheel of the BMW M4 and prepare for explosive acceleration and razor-sharp handling. Power comes from a 425-hp twin-turbo inline-six, with either a six-speed manual or a seven-speed automatic and rear-wheel drive. The Competition package makes 444 hp, but for the ultimate M4, there’s the GTS with 493 hp. The GTS is only offered with the automatic and as a coupe; the regular M4 offers a convertible option. All versions have the legendary performance of the M cars that came before it.