If you are familiar with the work of the wizards from Vorsteiner, than you might know that last year they released a kit for the BMW 1M.
Last year’s upgrade added a bit on the performance front, while also providing an Aero kit made with autoclave pre-preg carbon fiber.
This year, Vorsteiner decided they could have done better, and so it was time to add something more on the baby M. And that something is a sports exhaust system. Providing 15hp more, it is a market leader and you can have it in either stainless steel or (if weight is really important to you) titanium.
So now the kit looks like this: on the front you have your GTS-V add-on spoiler with integrated brake ducts. The rear presents a GTS-V add-on diffuser with signature splitter and extended aero fins and also a GTS-V boot lid with an integrated wing element. The wheels are either 20 or 21 inch special edition forged aluminium and last but not least, the aforementioned exhaust system.