Grand Touring Summer tires are designed for drivers who desire a blend of refined aesthetics, proficient maneuverability, and durability rated for H-speed or higher. These tires offer excellent traction on both wet and dry surfaces. They are commonly selected as Original Equipment (O.E.) for elegant coupes and high-end performance sedans. However, it is important to note that Grand Touring Summer tires should not be used in near-freezing temperatures, snowy conditions, or on icy roads. O.E. Grand Touring Summer tires are typically acquired as direct replacements for worn-out pairs or sets of a vehicle's original tires. When purchased, they can also be installed on other vehicles as part of a complete set of four tires or in pairs for the axle. To ensure optimal performance and compatibility, it is crucial to select tires that match the existing O.E. tires' performance specifications, including size, load range, and speed rating. It is worth mentioning that the usage of run-flat tires is only recommended for vehicles that are originally equipped with self-supporting run-flat tires and have a tire pressure monitoring system in place.