The 255/40R21 is one of the most common passenger car tire sizes in the US. As of today, prices across major retailers range from $109.93 to $683.99 per tire. The lowest price currently tracked by Treddur is $109.93 at Priority Tire.
The 255/40R21 tire size is commonly found on large luxury sedans and SUVs, including the BMW 5 Series, Audi A6, and Porsche Cayenne. This size is also used on performance-oriented models like the Tesla Model S and various Mercedes-Benz E-Class configurations. It is primarily associated with European luxury vehicles that require a wider, low-profile tire for enhanced handling and aesthetics.
For budget-conscious shoppers, Nexen and Hankook offer reliable options in this size with solid performance for everyday driving. Mid-range buyers should consider Continental or Falken, which provide a strong balance of ride comfort, tread life, and wet-weather performance. At the premium level, Michelin Pilot Sport and Pirelli P Zero are top choices, delivering exceptional handling, low road noise, and superior performance befitting the luxury vehicles this size is designed for.
Treddur is currently tracking 121 listings for 255/40R21 tires. Prices range from $109.93 to $683.99 depending on brand and retailer.
Shopping for 255/40R21 tires in late winter or early spring, when winter tire season winds down, can yield better deals as retailers clear seasonal inventory. Avoiding peak summer months is advisable, as demand for performance tires in this size tends to drive prices higher.
Tires in the 255/40R21 size typically range from around $150 to $350 per tire, with premium brands commanding the higher end of the range due to the specialized performance characteristics required for luxury and high-performance vehicles.
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![Lexani LX-Twenty 255/40R21 102Y All Season High Performance [55K Mi Warranty] LXST202140030 / 255/40/21 / 2554021](https://i5.walmartimages.com/seo/2-New-Lexani-LX-TWENTY-255-40R21-102Y-XL-All-Season-UHP-High-Performance-Tires-LXST202140030-255-40-21-2554021_2e9202d6-09b4-4a04-b001-208519a7d64e.6ffe3ecc185edfc56cff3e0652e184af.jpeg)









































































































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The 255/40R21 tire size is commonly found on large luxury sedans and SUVs, including the BMW 5 Series, Audi A6, and Porsche Cayenne. This size is also used on performance-oriented models like the Tesla Model S and various Mercedes-Benz E-Class configurations. It is primarily associated with European luxury vehicles that require a wider, low-profile tire for enhanced handling and aesthetics.
Shopping for 255/40R21 tires in late winter or early spring, when winter tire season winds down, can yield better deals as retailers clear seasonal inventory. Avoiding peak summer months is advisable, as demand for performance tires in this size tends to drive prices higher.
For budget-conscious shoppers, Nexen and Hankook offer reliable options in this size with solid performance for everyday driving. Mid-range buyers should consider Continental or Falken, which provide a strong balance of ride comfort, tread life, and wet-weather performance. At the premium level, Michelin Pilot Sport and Pirelli P Zero are top choices, delivering exceptional handling, low road noise, and superior performance befitting the luxury vehicles this size is designed for.
Tires in the 255/40R21 size typically range from around $150 to $350 per tire, with premium brands commanding the higher end of the range due to the specialized performance characteristics required for luxury and high-performance vehicles. Current listings on Treddur range from $109.93 to $683.99.