They are currently working on a complete wide body kit for the M4 and we got some pictures to show you how the research is going. At the moment, the guys apparently know what they are going for ...

The world debut of Vorsteiner’s GTRS4 body kit for the M4 took place at SEMA today and we’re glad to tell you that it’s really wide. Therefore, if you were waiting for something like this ...

The company now turns its attention to the M4. 800 horsepower and a carbon fiber body kit is the recipe for a perfect performance SUV G-Power modifies the M4’s twin-turbocharged 3.0-liter inline ...

This is the Manhart ‘MH4 900’: a G82-series M4 CSL with a terrifying 909bhp running through its straight-six veins. Yes, more ...

Enter Southern California tuner ADRO (Aerodynamic Development Race Optimization) and its M4 bumper and aero kit, which includes the bumper, front lip, side skirts, rear diffuser and a swan neck ...