Pirelli P-Zero All Season Plus Tires are On Sale and Ship Free! The Pirelli P Zero All-Season Plus ultra-high-performance tire gives your sports car or luxury sedan good traction in almost any weather. The tire offers great dry traction through outer blocks that use lateral siping to maximize grip while turning. In rainy weather, the tire reduces the risk of hydroplaning by channeling water through its circumferential grooves. For snowy situations, the tire has inner blocks with winter siping, and its larger grooves designed to capture more snow. The tire pairs this versatile traction with a quiet comfortable ride, giving you a unique balance of performance, grip, and comfort. For all these benefits, choose the Pirelli P Zero All-Season Plus UHP tire.