Tire Size Guide

255/45R20 Tires

126 tires availableFrom $116$450 per tire

255

Width (mm)

45

Aspect Ratio

20"

Rim Diameter

Vehicles Using 255/45R20

+ 13 more vehicles use this size

Shop This Size by Category or Brand

All 255/45R20 Tires

Atturo AZ810performance

The Atturo AZ810 is a strong choice for drivers who prioritize dry grip and handling, backed by a 45,000-mile warranty. However, its wet grip performance is a significant tradeoff, making it less suitable for wet climates.

45,000mi warranty

The Dueler H/P Sport is best for truck owners who value high-speed performance and handling on dry roads. However, its low treadwear rating and lack of a mileage warranty make it less appealing for those seeking longevity and value.

0Treadwear 300Traction A

The Alenza AS Ultra is ideal for drivers seeking a comfortable and long-lasting touring tire with an excellent 80,000-mile warranty. However, its 'R' speed rating may not suit those needing higher speed performance.

80,000mi warrantyTreadwear 800Traction A
$449.99Details

The Blizzak LM005 is well-suited for drivers who prioritize snow traction and want a tire with a long treadwear warranty. However, its wet grip performance is a notable shortcoming compared to other winter tires.

The Alenza Sport A/S is well-suited for drivers who value dry grip and handling responsiveness, with a high treadwear rating that suggests longevity. However, its wet grip and comfort scores may not meet the needs of those prioritizing a smoother, quieter ride in all conditions.

Treadwear 500Traction A

The Ecopia H/L 422 Plus RFT is best suited for drivers who value comfort and noise reduction on long drives, with the added benefit of run-flat technology. However, its lower treadwear rating compared to category norms could mean more frequent replacements, which affects overall cost-effectiveness.

50,000mi warrantyTreadwear 600Traction A

The Potenza Sport AS is a strong choice for drivers who prioritize grip and handling, offering top-tier performance in dry and wet conditions. However, its comfort and noise levels may be a drawback for those seeking a more refined ride experience.

50,000mi warrantyTreadwear 500Traction AA

The Ecopia H/L 422 Plus is a good fit for drivers seeking a comfortable and quiet ride with a long treadwear warranty. However, its lower UTQG rating compared to category norms could mean more frequent replacements, impacting overall value.

50,000mi warrantyTreadwear 600Traction A

The Turanza 6 is a solid choice for drivers prioritizing comfort and low noise on long trips. However, its low treadwear rating and absence of a warranty could make it less appealing for those seeking longevity.

0Treadwear 320Traction A

The Turanza EV is suited for drivers who value comfort and noise reduction in their daily drives, with a 50,000-mile warranty providing reasonable longevity. However, its lower treadwear rating suggests it may not last as long as some competitors, which could increase long-term costs.

50,000mi warrantyTreadwear 500Traction A

The Turanza LS100 is suited for drivers who value comfort and noise reduction on long trips. However, the absence of a treadwear warranty and a lower UTQG treadwear rating than the category average may deter those seeking maximum longevity.

0Treadwear 560Traction A

The Potenza RE980AS+ is well-suited for drivers who prioritize wet grip and balanced handling, backed by a 50,000-mile warranty. However, its firmer ride and noise levels might not satisfy those looking for a more refined driving experience.

50,000mi warrantyTreadwear 500Traction AA

The Dueler H/P Sport RFT is best for urban truck drivers who value handling and dry grip. However, its lack of a treadwear warranty and low treadwear rating make it a less economical choice over time compared to competitors.

0Treadwear 300Traction A

The Potenza Sport is perfect for drivers who prioritize dry and wet grip along with exceptional handling. However, its lower comfort and noise scores may not suit those looking for a more refined daily driving experience.

0Treadwear 300Traction AA

The BFGoodrich Advantage Control is best for drivers who value treadlife and comfort, with a 65,000-mile warranty and solid comfort scores. However, its wet grip performance is a notable weakness, making it less ideal for consistently rainy regions.

65,000mi warrantyTreadwear 700Traction B

The G-Force Comp 2 A/S Plus is perfect for drivers seeking top-tier dry grip and handling precision, backed by a solid treadwear warranty. However, its wet grip is lacking, which may deter those in rainy climates.

45,000mi warrantyTreadwear 400Traction A

The ContiSportContact 5 is best for performance enthusiasts who value high grip and handling precision in summer conditions. However, the absence of a treadwear warranty might be a drawback for those concerned about tire lifespan.

Treadwear 280Traction AA
Advanta HPZ-02performance

The Advanta HPZ-02 is best for drivers who prioritize wet and dry grip over comfort, with a solid 50,000-mile warranty to back it up. However, those sensitive to road noise and ride harshness might prefer alternatives like the Goodyear Eagle Sport All-Season.

50,000mi warrantyTreadwear 420Traction AA

The Control Contact Sport SRS+ is tailored for enthusiasts who value dry grip and handling, backed by a solid treadwear warranty. However, its wet grip limitations could be a dealbreaker for those in rainy climates.

50,000mi warranty

FAQ

What does 255/45R20 mean?
255/45R20 breaks down as follows: 255mm is the tire's section width (the widest point), 45 is the aspect ratio (sidewall height as a percentage of width), R means radial construction, and 20 is the wheel diameter in inches.
What vehicles use 255/45R20 tires?
255/45R20 is a common fitment for vehicles like the 2025 Audi Q5, 2025 Mercedes-Benz EQS 450+, 2025 Rolls Royce Ghost, 2025 Kia Sorento and others. Always confirm your specific trim's fitment before purchasing.
How much do 255/45R20 tires cost?
255/45R20 tires range from $116 to $450 per tire. Budget brands start under $120, while premium options can exceed $400. Compare options above for the best price for your needs.

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