Led Headlights Specially For Bmw 5 SeriesThose seeking a few more horses can choose the M Performance plan, not to be confused with the M Efficiency line. This consists of an upgrade of 15 hp as well as 30 lb-ft of torque in the six-cylinder version as well as 40 hp and also 30 lb-ft for the V8. The Efficiency plan also adds 20-inch wheels, black c