Alpha-N has a reputation for pushing the boundaries of performance and style. With Alpha-N's connection to BMW Motorsport and their track record of producing high-quality carbon parts, their latest G8X M2 / M3 / M4 components are no exception.
Anyone familiar with Alpha's carbon fenders for the F87-chassis M2 knows that their aero components are truly an exercise of form following function. As aero designs advance and motorsport applications make their way onto road cars, we once again see that Alpha-N is employing a similar design as Porsche for airflow around the front of the car. Much like their previous generation fenders, Alpha's G87 V2 carbon fender set utilize the same aero blade element as the new 992 GT3 RS.
As air flows into the left and right coolers in the M2's front bumper and into the wheel wells, it can then escape out of the blade openings in front of the doors. The mass evacuation of air from inside the front fenders reduces air pressure, increasing downforce.