Using SimpleScore, here are the best 265/45R18 tires on the market today.

What is the size of 265/45R18 in inches?

The size of 265/45R18 in inches is 27.39x10.43x17.

What type of vehicles does 265/45R18 fit?

• Aston Martin V8 Vantage
• Cadillac CT6
• Infiniti M
• Mercedes-Benz S-Class
• Porsche 718

What are some models using 265/45R18 tires?

• 1977-1990 Aston Martin V8 Vantage
• 2016-2018 Cadillac CT6
• 2010-2014 Infiniti M
• 1999-2002 Mercedes-Benz S-Class
• 2016-2023 Porsche 718

1. Bridgestone Potenza Sport - Best UHP tire

UHP tires are made to give vehicles with greater horsepower a better, more opulent ride on the road. The purpose of ultra-high-performance tires is to improve the performance of ultra-high performance cars by handling strong engines. They do this by having several important features such as heat dissipation, high grip levels, short stopping distances, and quick drive. For your vehicle, you should have nothing less than the best 265/45R18 UHP tire on the market, the Bridgestone Potenza Sport which boasts an excellent SimpleScore of 9 out of 10 in this size. The Potenza Sport beats any other tire in this size in handling and traction, scoring the highest in both categories with a 9.9. Its ultra-high silica compound provides confident grip and handling on wet and dry roads. A large footprint with wide grooves provides more rubber on the road and evacuates water from the tire to improve traction, while the Potenza Sport's 3D siping adds grip while also allowing for constant performance as the tire ages. Its tread compound, asymmetric tread pattern, and strengthened shoulder combine to provide superb handling and cornering performance. Longevity may be an issue, as it received only a 7.3, which is not a fantastic grade but still acceptable for a UHP tire. Furthermore, a tuned tread design decreases road noise and vibrations, creating a quiet, comfortable ride.

2. Pirelli PZero (PZ4-Sport) - Best Summer tire

A summer tire is intended for usage in warm weather, as you have probably surmised. Its rubber compound can withstand heat and provide ample traction on heated roadways. Performance cars with traction and steering response are pushed by summer tires, making for an exhilarating ride. The Pirelli PZero (PZ4-Sport) is one of the best 265/45R18 summer tires on the market with a great SimpleScore of 8.9 out of 10. Its main strength is traction, where it received an outstanding 9.6 because of the special silica and carbon black tread compound that offers both wet and dry traction. These tires, with their asymmetric tread design, water-draining grooves, and grip-enhancing sipes, provide increased traction on wet surfaces. Its handling, which received an outstanding 9.4 because of its improved shoulder and ribs that enhance grip, lateral stability, and dry handling, is its second strength. Although it only received a 7.9, which is good for a summer tire, its longevity may be a cause for concern. Moreover, its special tread compound reduces rolling resistance, and reinforced steel belt structure provides improved reaction. Overall, the Pirelli P Zero PZ4 Sport tires provide comfort, fuel efficiency, and both wet and dry traction.

Buy 265/45R18 tires online

Whether you drive an Aston Martin V8 Vantage, Cadillac CT6, Infiniti M, Mercedes-Benz S-Class, Porsche 718, or something else, SimpleTire has a set of the best 265/45R18 tires that meet your needs, and at a great price!