Lincoln has put a lot of emphasis on making their interiors some of the quietest on the road. Even before the upcoming $5 billion investment in Lincoln, the brand still claims to have some of the quietest interiors on the road.
Lincoln makes use of sound-absorbing interior trim panels as well as noise-reducing material in the pillars, trim panels and carpets. Lincoln cars also use acoustic and aero-designed mirrors which control the airflow across the side to lower cabin noise. These features also seal below the door diminish the cabin noises even further.
Highway driving is made quieter by acoustic-laminate windshield and front side glass. There are also specifically designed tires lowering road-induced low-frequency rumble.