BMW is hitting the track with two very different kind of wheeled machines: an M4 GTS converted to safety ... includes six-point racing harnesses, roll cage, and fire extinguisher.

Back when BMW launched the M4 GTS, it created quite a stir ... Specced up, cars got a half roll cage and harnesses, too. All very good stuff. Coupled with 500hp from its enhanced turbocharged ...

So the M4 GTS is more than just a slightly irrelevant ... There is a bit of carbonfibre trim on the dash and an orange roll-cage, but the no-frills vibe is further enhanced by the simplicity ...

Prices shown for the used 2016 BMW M4 Coupe 2D M4 GTS I6 Turbo with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

So, it’s an M4 with just two seats ... the super-aggressive previous generation M4 GTS, which featured manually adjustable suspension, a roll cage as standard and was very much a track day ...