The BMW 550I 2009 prices range from $22,770 for the basic trim level Sedan 5 Series 550I base to $28,160 for the top of the range Sedan 5 Series 550I base. The BMW 550I 2009 comes in Sedan. The BMW ...

The BMW 550I 2012 prices range from $22,440 for the basic trim level Sedan 5 Series 550I base to $36,300 for the top of the range Hatchback 5 Series 550I Gran Turismo. The BMW 550I 2012 comes in ...

Steve Dinan has been enhancing BMW models since 1979. But don't throw his company into the ring with the dozen or so other tuners who tweak, tinker and piggyback upgrades on the famed German marque.

These extra features can add up to a much higher price. If you are buying a vehicle, consider whether the option is something you will use or appreciate after purchasing. For newer model year vehicles ...

These extra features can add up to a much higher price. If you are buying a vehicle, consider whether the option is something you will use or appreciate after purchasing. For newer model year vehicles ...