The Pilot Sport A/S 3+ All Season is Michelin's ultimate Ultra High Performance All-Season tire combining summer levels of wet and dry grip with cold weather and snow mobility. [1] Based on internal dry braking tests from 60 mph versus the Continental Extreme Contact DW tire size 225/45ZR17, using a 2015 BMW 328i. Actual on-road results may vary. [2] Based on internal braking tests from 50 mph (wet braking) and 60 mph (dry braking) versus the Bridgestone Potenza RE970AS Pole Position, Continental Extreme Contact DWS06, Pirelli P ZERO ALL SEASON Plus, Goodyear Eagle F1 Asymmetric All-Season, Han kook ventus S1 noble2, and Yokohama ADVAN Sport A/S in tire size 225/45ZR17, using a 2015 BMW 328i. Actual on-road results may vary. [3] Based on third-party snow traction tests using ASTM Test Method F1805-12 in tire size 215/45ZR18 93Y. Actual on-road results may vary. .