21k-Mile 1999 BMW M Coupe: The S52 That Should've Been Legendary
Black-on-black 1999 M Coupe with 21k miles, S52 inline-six, five-speed manual, limited-slip diff, and original everything. This is the unloved M car that's finally getting its due—values climbing while clean examples evaporate from the market.
The M Coupe was never the poster child, but that's exactly why the good ones matter now. Less flipped than the Z3 M, less poseur than the M Roadster, and still rowing its own gears.