Buyers can opt for an improved chassis as well as aerodynamic exterior pieces, cockpit and powertrain components. More specifically, both the 3 and 5 Series
can be had with a set of new 20-inch forged alloy wheels, a Brembo big-brake kit with painted calipers, high-gloss black kidney grilles, and handmade carbon fiber mirror caps. The black stripe running down the roof and trunk is optional. The 5 Series can also be had with a carbon fiber rear deck lid spoiler. In addition, the 3 Series
' interior features a new Motorsport
-derived steering wheel in place of the standard wheel. This new one has a thick, racing-style flat bottom and is fully covered in Alcantara.