Toyo Proxes 4 Plus Performance Radial Tire - 255/30R19 91Y M+S rated tires designed for performance in dry, wet, and light snow conditions Circumferential grooves quickly move water out of the tire footprint Spiral wrap technology improves uniformity and protects against the effects of heat buildup Variable pitch sequence reduces noise generated by the tire on the road by varying the size of the shoulder and tread blocks Solid center rib improves steering response & handling This product is not for sale in the state of Arkansas