A Mineral Grey BMW M4 Competition Package has recently showed up on the door steps of European Auto Source workshop for a series of aftermarket upgrades. But before the beautiful M4 went through a makeover…
The BMW M4‘s new S55 engine has plenty of tuning potential. Even though the engineers over in the M division decided to use a complicated water-injection system to get 500 HP out of it, other…
Is it possible to improve the engineering art of BMW’s Motorsport technicians? A drive of Litchfield’s new M4 demonstrator certainly suggests so…If there were any stones left to turn in the development of a new…
The tuning experts at AC Schnitzer have given the BMW M3 and M4 with M-sport power a further energy boost. This extra power and performance is evident in the M3 and M4 by AC Schnitzer…
We’ve discussed the comparison between the BMW M4 and new C7 Corvette quite a few times before. Regardless of which car you prefer, it’s hard to ignore the fact that both cars are sensational, rear-wheel…
California-based European Auto Source teamed up with German powerhouse AC Schnitzer, and other aftermarket companies, to tune up a BMW M4. The project was dubbed ACS4 and features, among other performance parts, a series of…
As it stands right now, the hottest variant of the BMW M4 money can buy is the M4 Competition Package (the M4 GTS is basically all but sold out). It’s faster, sharper, more dynamic and…
BMW’s M4 has been under a bit of scrutiny since it first debuted. It’s been heavily criticized for not being the precision performance scalpel that its predecessors were. Everyone seems to love its engine’s violence…
In the world of hardcore, stripped out, track-oriented sports cars, the Porsche 911 GT3 RS is king. GT3 911s always have been, that’s no secret. In fact, every time a seriously fantastic driving sports car…
Given that this BMW M4Â comes with an Ultraviolet Purple finish, made famous by the equally famous Porsche GT3 RS, the tuning project for this vehicle had to be something special. The BMW F82 M4 seen…
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