CarBahn calls its G82 M4 mods its Signature package, and it retails for $20,599. There are some more CarBahn options on this particular test car that add another $9,000 to the price, in addition to ...
The refreshed 2025 BMW 3 Series gets the sort of upgrades you’d expect; some styling tweaks and updated tech. But there’s also a suspension retune that’s aimed at sharpening this sedan’s handling.