The Michelin Pilot Sport A/S 4 is a high-performance all-season tire designed for drivers of sports cars, coupes, sedans, and minivans. It is available in a variety of sizes, including 245/45ZR17XL. This size provides excellent grip in wet and dry conditions, as well as long-lasting tread life. The tire's unique tread design helps to reduce road noise, while its advanced rubber compounds provide superior traction and handling.