The P Zero Winter is tailored for performance-focused drivers who need strong dry grip and handling in cold temperatures. However, its wet grip limitations and lack of a treadwear warranty may deter those in areas with frequent rain or slush during winter.
Tire Size Guide
255/40R23 Tires
2 tires available
255
Width (mm)
40
Aspect Ratio
23"
Rim Diameter
Vehicles Using 255/40R23
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0Treadwear NONETraction NONE
The Pirelli P Zero (PZ4) is geared towards drivers who demand high grip and handling from their summer tires. However, its short treadlife and lack of warranty may deter those seeking more durability.
0Treadwear 280Traction AA
FAQ
What does 255/40R23 mean?
255/40R23 breaks down as follows: 255mm is the tire's section width (the widest point), 40 is the aspect ratio (sidewall height as a percentage of width), R means radial construction, and 23 is the wheel diameter in inches.
What vehicles use 255/40R23 tires?
255/40R23 is a common fitment for vehicles like the 2025 Rolls Royce Spectre, 2024 Rolls Royce Spectre. Always confirm your specific trim's fitment before purchasing.
How much do 255/40R23 tires cost?
Prices vary widely by brand, type, and feature set. Use the comparison tool above to find current pricing.
255/40R23 Research Guides
Buying Guide
Best Winter Tires 2026
Cold-weather picks for snow, ice, slush, and sub-freezing temperatures across cars, SUVs, and trucks.
Read guideBuying Guide
When to Replace Tires
Know the real tread-depth, age, and wear-pattern signs that mean your tires are ready to be replaced.
Read guideBuying Guide
How to Read a Tire Size
Understand width, aspect ratio, rim diameter, load index, and speed rating before you buy.
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