Gone are the days when you had to compromise on performance in order to ensure year-round traction. The Michelin Pilot Sport All Season 4 brings together the exhilaration of ultra-high performance, the reliability of all-season tires, and the longevity that one desires. This extraordinary combination has propelled it to victory on numerous podiums. The Michelin Pilot Sport All Season 4 is built on the solid foundation of its predecessors, the All Season 3 and A/S 3+. It offers unparalleled durability and performance in both wet and dry road or track conditions, and even surprises with its exceptional grip on icy winter surfaces. In fact, its impressive performance has earned it the distinction of being the first all-season tire chosen by Chevrolet as an OE option for the launch of their mid-engine Corvette, which truly speaks volumes about its game-changing nature. Compared to its predecessor, the Pilot Sport All Season 4 exhibits enhanced all-season performance. One notable improvement is a 10% increase in snow traction, made possible by Michelin's revolutionary Helio+ technology. This advanced rubber compound ensures flexibility, allowing the tire to maintain maximum traction even in freezing conditions. With the Pilot Sport All Season 4, you can confidently drive your sports car, coupe, convertible, or supercar all year long. Another highlight of the Michelin Pilot Sport All Season 4 is its incorporation of the innovative 360-degree variable sipe technology. This network of interlocking sipes provides thousands of additional biting edges, guaranteeing unrivaled traction on wet surfaces and light snow. Furthermore, the Pilot Sport All Season 4 boasts several performance features. Firstly, its sporty, asymmetric tread pattern concentrates more rubber on the outside shoulder, enabling extreme lateral grip and responsive handling in dry conditions. Secondly, the race-inspired silica-enhanced tread compound ensures superior adherence to slick road surfaces. Lastly, the biting edges present in the tread grooves firmly grasp loose snow, allowing for controlled starting and stopping in harsh winter conditions. Michelin understands that its Pilot Sport tires have an established reputation for exceptional performance. Hence, the Pilot Sport All Season 4 has been meticulously developed with an optimized contact patch and tread compound to ensure not just ultimate performance, but also lasting durability. Thanks to its silica-enhanced tread compound and optimized footprint, this tire delivers exceptional tread life for an ultra-high performance all-season tire. As a testament to its longevity, Michelin provides a 45,000-mile warranty for all available sizes of the Pilot Sport All Season 4. To offer comprehensive protection for your new set of Michelin Pilot Sport All Season 4 tires, Discount Tire provides exclusive Certificates that cover them from the moment they are mounted and balanced. Even if you push these tires to their limits on the track, they are protected until they reach a tread depth of 3/32". In the unlikely event that your tires suffer irreparable damage, we will provide a brand new replacement Pilot Sport AS4. So, optimize the performance of your supercar, sports car, or muscle car by choosing the Michelin Pilot Sport All Season 4. With this tire, you can confidently experience the best all-season performance, regardless of the weather conditions.