That means both exhaust temperature and back pressure is reduced, with boost pressure upped. Throw in special sauce software ...

The CS is based on the latest M3 Competition Pack model and utilises the same springs and dampers although for this application the software calibrations have been retuned for the Adaptive M ...

So, in the left lane resides a sunny, orange-clad G80 BMW M3 sedan – most likely a CS version. The M version of the BMW 3 Series G20 rocking the S58 turbo straight-six engine was introduced ...

When BMW launched its slick centerlock wheel package for the G8X models last back in November 2023 ... which surpasses a quarter of of the base price of a new M3. BMW confirmed to R&T that the ...