There are plenty of BMW M3 coupes driving around the web, but the newly announced sedan is a much rarer bird, indeed. The four-door M3 is mechanically the same as its coupe sibling, with its 4.0L ...

Prices shown for the used 2008 BMW 3 Series Sedan 4D M3 with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

The prototype/mule nicknamed "Nadine" has an i4 body but with bulging wheel arches that hide a performance variant of the ...