The tuners from MEC Design have created an upgrade program for the U.S.-only Mercedes-Benz S550. The vehicle rides on a new set of three-piece alloys with the wheel center in a black silk finish and the outer lip in a black gloss finish. The front wheels measure 10 x 21 inches while the rear are 11 x 21 inches. The front axle rolls on 255/30ZR21 tires while the rear wheels are covered by 295/30ZR21 rubbers. Other changes to this S550 include the addition of the Electronic Lowering System which is capable of bringing the car down by up to 60mm, along with a new four-pipe stainless steel exhaust system. The cabin gets a new sports steering wheel and a piano black finish for the center console and the dashboard inlays. The floor mats now come with special edging, while the grill covering has the same color as the body.