Prices shown for the used 2021 BMW 8 Series Sedan 4D 840i 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.

With a comfortable ride and strong performance, the BMW 8 Series is a good luxury coupé and a bit of an all-rounder. The list price is fairly compelling, but it’s hard to ignore the steep ...