Both are part of a private collection, and one is stuffed in an E39-generation BMW M5-based test mule ... the E39-generation M5 looks pretty much like a run-of-the-mill 5 Series sedan.

which looks better with no aftermarket bits and bobs. If anything, we are fans of the murdered-out design and think that this is one of the best recipes for making the 2025 BMW M5 stand out more.

The legendary BMW E39 M5 just got an upgrade — and it sounds ... Annoy TSA Agents—and What to Do Instead Prince Louis Looks So Grown Up with Notable Appearance Change in 7th Birthday Portrait ...

Next year, the most powerful and advanced M5 yet looks ... The E39 was the best-selling M5 up to this point, with over 20,000 built. It was also the first M5 to be produced on the regular BMW ...