Attention! Due to the size of the tires Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY even though we do ship them together. Tracking information can be checked by logging on to the courier website with the master tracking number you will receive via email. For example you can receive 3 tires in one day and the 4th one the next day or the day after or one tire in one day and the second one day after. We understand that this is a big inconvenience for our buyers however this is ABSOLUTELY out of our control. Goodyear Eagle F1 Supercar FEATURES AND BENEFITS Summer weather traction High speed performance Upgraded controllability OVERVIEW The Goodyear Eagle F1 Supercar is a high performance summer tire made for passenger vehicles and SUVs. The symmetric directional tread design and the flat footprint maintain surface contact while the tires are in motion. The asymmetric tread design s consistent road contact manages to significantly improve steering responsiveness and driving stability. In other words the tire manages to effectively enhance its steering responses and accuracy to the driver s commands. Additionally the structure is secured against driving pressure. The shoulder blocks firmly grip the road upgrading cornering and maneuvering. As a result the tread elements effectively increase braking power shortening the braking distance. The ideal tread design and the summer compound offer great summer weather traction. The unique tread design and the summer compound work together to boost dry and wet-weather performance. In other words this tread design is able to closely follow the road at all times while the compound prevents heat build-up in warm temperatures. This model also can prevent hydroplaning by eliminating water from the footprint. As a result it improves driving safety even in wet conditions. The Goodyear Eagle F1 Supercar ensures a safe high speed performance. The model also promotes great high speed performance. The ideal tread design closely follows the road surface even at high speeds and prevents pressure accumulation while the robust internal structure maintains the optimal tire shape under driving pressure. Also the heat-resistant compound protects the tire from heat build-up along the tread area further optimizing the tire s high speed performance. This improves driving durability. Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold the year of their manufacture will not shorten their service life.