The ideal tread pattern and close contact with the diving surface lower the road and the tread noise levels heard in the vehicle's cabin. The footprint channels airwaves away, preventing them from coming into contact with tread elemetns and generating noise. On the other hand, the special silica compound absorbs the shock of the ride, which effectively reduces the road vibrations felt by the passengers. As a result, noise and vibrations cannot ruin the passengers' enjoyment while the tires are in motion.