Teslas have excessive weight because of the large amount batteries in their packs. This caused a few headaches for the company because the tires wore out quickly and caused unnecessary road-cabin noise. Many tire companies helped and partly solved this problem by engineering tires suited for Teslas. Adding foam has a few benefits. Foam-filled tires may reduce tire cavity noise by up to 9 dB. It prevents vibration from being transferred from the tire to the wheel, axle, and, eventually the cabin. They can also provide a smoother ride, save you money, may never go flat, and you can use… Read More EVSpeedy.com