The D7 A/S by Delinte is an ultra-high-performance tire for luxury sports cars. It provides drivers with strong traction and comes with a 40,000 mile warranty on its tread life. This tire has a tread pattern designed for use in all seasons and a black sidewall. It offers several benefits, such as increased traction and fuel efficiency. Luxury sedan owners can rely on the D7 A/S to deliver high-performance capabilities and year-round traction. The D7 A/S features a special rubber compound that enhances traction. Its tread is equipped with four wide grooves and a "V-Slope" design. These features help in removing water from the tire's contact area, effectively reducing the risk of hydroplaning. In summary, the D7 A/S from Delinte is a top choice for luxury sports car drivers seeking an all-season tire with exceptional performance and a warranty guaranteeing a tread life of 40,000 miles.