Tire Size Guide

225/35R18 Tires

Compare 5 available models across 2 categories, then confirm fitment for your vehicle.

Our Top Pick in 225/35R18
Hankook Ventus S1 evo Z
Ultra High Performance SummerPerformance

The Ventus S1 evo Z is a strong contender for drivers who prioritize dry and wet grip above all else, boasting a perfect dry grip score of 10 and a wet grip score of 9, both of which exceed the…

Perfect dry grip score of 10, surpassing the category average of 8.7 — ideal for spirited driving on dry roads. Wet grip rating of 9, which is significantly above the category average of 7.6, ensures reliable performance in wet conditions. Handling response is rated at 10, offering precise control and feedback for performance enthusiasts.
72Spec score (est.)
Full analysis
3 models

Best Ultra High Performance Summer Tires in 225/35R18

All Ultra High Performance Summer tires

The Ventus S1 evo Z is a strong contender for drivers who prioritize dry and wet grip above all else, boasting a perfect dry grip score of 10 and a wet grip score of 9, both of which exceed the…

  • Perfect dry grip score of 10, surpassing the category average of 8.7 — ideal for spirited driving on dry roads.
  • Wet grip rating of 9, which is significantly above the category average of 7.6, ensures reliable performance in wet conditions.

The lack of a treadwear warranty and a lower UTQG rating means this tire may not be cost-effective for high-mileage drivers.

Treadwear 200Traction AA
Spec score72estimated
Details

The Westlake SA07 Sport is a compelling option for those who prioritize dry grip and handling above all else — both scoring a perfect 10, which is rare in the ultra-high performance summer category.

  • Dry grip and handling both score a perfect 10, setting a high bar in the ultra-high performance summer category.
  • Treadwear warranty of 45,000 miles significantly exceeds the category average of 37,791 miles, suggesting a longer lifespan.

Wet grip performance lags behind some key competitors, making it less ideal for wet climates.

45,000 mi warrantyTreadwear 450Traction A
Spec score70estimated
Details

The Yokohama ADVAN A052 is a tire for those who prioritize dry grip and handling precision above all else.

  • Perfect dry grip and handling scores of 10, setting a high bar in the ultra-high-performance summer category.
  • Comfort and noise scores align with category averages, making it livable for spirited driving without excessive harshness or noise.

Wet grip performance trails the category, making it less suitable for those who frequently drive in rainy conditions.

Treadwear 200Traction A
Spec score62estimated
Details
2 models

Best Max Performance Summer Tires in 225/35R18

All Max Performance Summer tires

The ADVAN Fleva V701 is a compelling choice for drivers who prioritize wet grip, boasting a score of 9 that exceeds the category average of 7.9.

  • Wet grip score of 9 surpasses the category average of 7.9, making it a strong performer in rainy conditions.
  • Treadlife score of 7.3 is slightly above the category average, suggesting a bit more longevity than typical max performance summer tires.

The 'R' speed rating is lower than typical for max performance summer tires, which could be a limitation for high-speed enthusiasts.

Treadwear 300Traction AA
Spec score76estimated
Details

The Bridgestone Potenza S001 is tailored for drivers who prioritize dry grip and handling above all else.

  • Dry grip and handling both score a perfect 10, making the Potenza S001 a strong choice for drivers who prioritize cornering performance.
  • The 70,000-mile treadwear warranty is significantly above the max performance summer category average of 33,614 miles, offering a rare blend of longevity and performance.

Wet grip performance lags behind some competitors, which might not inspire confidence in wet conditions.

Treadwear 280Traction A
Spec score71estimated
Details
Fitment

Vehicles Using 225/35R18

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Popular Brands in 225/35R18

Size decoded

What 225/35R18 Means

225/35R18 designates a tire 225 mm (8.9") wide with a sidewall 35% as tall as it is wide — about 79 mm (3.1") — mounted on a 18-inch wheel. That works out to an overall diameter of roughly 24.2", a circumference of about 76.0", and approximately 833 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

79 mm

Sidewall height

24.2"

Overall diameter

76.0"

Circumference

833

Revs per mile

Of the 5 225/35R18 tire models we track, the most common category is ultra high performance summer (3 models), followed by max performance summer (2) — a good indicator of the kind of vehicles and driving this size is designed for.

Before you buy

Frequently Asked Questions

What does 225/35R18 mean?
225/35R18 breaks down as follows: 225mm is the tire's section width (the widest point), 35 is the aspect ratio (sidewall height as a percentage of width), R means radial construction, and 18 is the wheel diameter in inches.
What vehicles use 225/35R18 tires?
225/35R18 is a common fitment for vehicles like the 2021 Mini Cooper Hardtop. Always confirm your specific trim's fitment before purchasing.
How tall is a 225/35R18 tire?
A 225/35R18 tire has a sidewall height of about 79 mm (3.1") and an overall diameter of roughly 24.2", turning approximately 833 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

225/35R18 Research Guides

Confirm 225/35R18 fits your vehicle

Wheel size can vary by trim and option package. Enter your year, make, model, and trim to verify fitment before you order.

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