The package includes a front spoiler made from carbon-fiber, which helps to increase downforce at speed, as well as making the M3 sedan look a little more aggressive. At the rear, a dry carbon-fiber diffuser can be found with integrated fins. Finally, the boot lid is also replaced with a carbon-fiber Vorsteiner piece that integrates a small bootlid spoiler into the design. This also helps increase downforce, and is also lighter than the standard unit.
Other parts for the M3 sedan from Vorsteiner include hood vents that increase the airflow to the engine bay, as well as a custom front spoiler. Prices for all the accessories haven't been released, but they won't come cheap considering the materials used in their production.
You can check out other Vorsteiner creations in our previous stories, such as this stunning aero kit for the Porsche 911 Turbo, as well as Vorsteiner's new 'Ventross' division that specializes in upgrading performance cars from the land of the rising sun.