There aren’t many models from BMW to receive the outstanding yet pretty rare Frozen Dark Grey body colour, this particular one being actually created for just a handful of models, like the BMW M3 or BMW M4.

Recently we also had the chance of seeing some BMW i8s getting their share and now, again, another one-off model was seen wearing the extraordinary and exquisite Frozen Dark Grey, which accentuates the car`s overall design lines and aggressive attitude.

And if you were already peaking at the photo gallery, you could instantly recognize that it is about the hardcore version BMW M4 GTS, which is highlighted in the media gallery below.

The entire customizations was carried out by no other than BMW fanatics from California-based Auto European Source tuning company. Besides the body wrap and the carbon fiber wheels, there weren’t any significant changes to the body, as the M4 GTS already comes with an aggressive design, wonderfully shaped by the M Performance Parts.

The result is what you get in the media gallery below. Also, please find below some of the car`s most impressive highlights, revealed by motorward online car magazine.

BMW M4 GTS Features:

Six-cylinder in-line turbo engine with water injection technology
368 kW/500 hp of power
600 Nm (442 lb-ft) of torque
M Double Clutch Transmission (M DCT) 7x
Consumption 8.3 litres per 100 km [34 mpg]
ECE kerb weight: 1,585 kg
Weight-to-power ratio of 3.0 kg/hp
0 to 100 km/h (62 mph) in 3.8 seconds
Limited top speed 305 km/h (189.5 mph).