Tire Scouter

245/45R21 tires

Compare 10 models made in this size across 5 categories, ranked by spec score, then confirm fitment for your vehicle.

Spec scores are estimates from five manufacturer specs, not road tests. How we score

Shop 245/45R21 tires at Tire Rack

See tires in this size, then confirm the load index and speed rating your vehicle needs.

We may earn a commission from retailer links. Learn more

Shop 245/45R21 at Tire Rack
Our top pick in 245/45R21

Pirelli P Zero (PZ4)

  • Ultra high performance summer

Best for drivers in wet climates.

The Pirelli P Zero (PZ4) is well-suited for drivers who prioritize wet grip in their ultra high performance summer tires.

  • Wet grip score of 9 exceeds the ultra high performance summer category average of 7.6, making it a strong performer in rainy conditions.
  • Dry grip and handling both score 8, which aligns well with the category's focus on performance driving.
  • Comfort and noise scores match the category averages, ensuring a balanced ride for an ultra high performance tire.
Full analysis

The highest spec score among ultra high performance summer tires in this size that we have analysis for, the most common category for 245/45R21.

79Strong
None listed
280
AA
Y · 186 mph

Every scale below runs from the lowest to the highest spec score among the 8 scored tires in 245/45R21 (59 to 79).

Best ultra high performance summer tires in 245/45R21

4 models, highest spec score first.

All ultra high performance summer tires

  1. Pirelli P Zero (PZ4)

    Best for drivers in wet climates.

    79StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    AA
    Speed rating
    Y · 186 mph
    • Wet grip score of 9 exceeds the ultra high performance summer category average of 7.6, making it a strong performer in rainy conditions.
    • Dry grip and handling both score 8, which aligns well with the category's focus on performance driving.
    • The lack of a treadwear warranty could be a concern for buyers looking for a guaranteed lifespan from their performance tires.

  2. Michelin Pilot Sport All Season 4

    Best for enthusiast drivers.

    78Strong
    Warranty
    45k mi
    Treadwear
    540
    Traction
    AA
    Speed rating
    Y · 186 mph
    • Dry grip rating of 9 matches the best in the ultra-high-performance summer category, making it ideal for spirited driving.
    • Wet grip score of 9 exceeds the category average of 7.6, providing confidence in rainy conditions.
    • If comfort is a top priority, consider alternatives with higher comfort scores like the Pirelli P Zero (PZ4).

  3. Goodyear Eagle F1 Asymmetric AT SUV-4X4

    Best for drivers in wet climates.

    78StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    240
    Traction
    AA
    Speed rating
    W · 168 mph
    • Wet grip score of 9 exceeds the category average of 7.6, making it a strong performer in rainy conditions.
    • Dry grip and handling scores of 8 are competitive, though not leading, for the ultra-high performance summer category.
    • Lack of a treadwear warranty means buyers should be prepared for potentially higher long-term costs due to more frequent replacements.

  4. Michelin Pilot Sport 4 SUV

    Best for performance SUV owners.

    59Fair
    Warranty
    20k mi
    Treadwear
    220
    Traction
    A
    Speed rating
    W · 168 mph
    • Dry grip score of 9 surpasses the category average of 8.7, making it a strong choice for spirited driving.
    • Handling rating of 9 aligns with the dry grip, providing precise control and responsiveness.
    • Lower wet grip performance compared to category benchmarks and competitors like the Pirelli P Zero (PZ4).

Best touring all-season tires in 245/45R21

2 models, highest spec score first.

All touring all-season tires

  1. Pirelli Scorpion MS

    Best for adventurous off-roaders.

    75StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    V · 149 mph
    • Off-road traction is supported by a 7.5 treadlife score and a 60,000-mile warranty, which is above the category average of 55,717 miles.
    • Dry grip rating of 7 exceeds the category average of 6.6, offering solid performance on paved surfaces.
    • Lacks the 3PMSF certification, making it less suitable for drivers who need a tire for severe winter conditions.

  2. Yokohama Geolandar X-CV

    Best for on-road focused SUV drivers.

    72Strong
    Warranty
    50k mi
    Treadwear
    520
    Traction
    A
    Speed rating
    W · 168 mph
    • Dry grip score of 8 outperforms the all-terrain category average of 6.6, providing solid on-road traction.
    • Handling score of 8 is above average for the segment, making it a good choice for drivers who prioritize responsive steering.
    • Lacks a 3PMSF rating, making it less suitable for drivers who encounter severe winter conditions.

Best winter tires in 245/45R21

2 models, highest spec score first.

All winter tires

  1. Pirelli Scorpion Winter 2

    Severe-snow rated

    Best for drivers seeking longevity.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph
    • Snow traction score of 8 meets the winter category average, ensuring reliable performance in snowy conditions.
    • Dry grip and handling both score 8.5, significantly above the category averages of 7.1, making it a strong performer on dry winter roads.
    • Lack of specific ice traction data might be a concern for those in areas with frequent icy conditions.

  2. Vredestein Wintrac Pro

    Severe-snow rated

    Best for moderate snow drivers.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph
    • Snow traction score of 8, which is competitive for winter conditions and suitable for moderate snow coverage.
    • Comfort score of 6.2 matches the winter category average, making it a decent choice for longer drives in cold conditions.
    • Lack of a treadwear warranty makes it less appealing for budget-conscious buyers who prioritize long-term cost efficiency.

Best all-terrain tires in 245/45R21

1 model, highest spec score first.

All all-terrain tires

  1. Pirelli Scorpion Zero All Season

    Best for long-distance drivers.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    W · 168 mph
    • Off-road traction is supported by a robust tread pattern and a UTQG treadwear rating of 500, promising durability.
    • Treadwear warranty of 60,000 miles exceeds the category average of 55,717 miles, offering longer coverage than many competitors.
    • If severe winter performance is a priority, the lack of 3PMSF certification means this tire might not meet your needs.

Best grand touring all-season tires in 245/45R21

1 model, highest spec score first.

All grand touring all-season tires

  1. Michelin CrossClimate2

    Severe-snow rated

    Best for comfort-focused drivers.

    69Good
    Warranty
    60k mi
    Treadwear
    640
    Traction
    B
    Speed rating
    V · 149 mph
    • Comfort and noise scores of 8 match the category average, ensuring a smooth and quiet ride typical of grand touring all-season tires.
    • Treadlife rating of 8.17 and a 60,000-mile warranty provide solid longevity, slightly below the category average but still competitive.
    • Wet grip performance is notably below average, which could be a dealbreaker for drivers in rainy climates.

Vehicles that use 245/45R21

A sample of recent vehicles whose factory front size is 245/45R21. Sizes can vary by trim, so confirm yours before you buy.

  • 2026 Land Rover Range Rover Evoque
  • 2025 Hyundai Santa Fe
  • 2025 Hyundai Santa Fe Hybrid
  • 2025 Land Rover Discovery Sport
  • 2025 Land Rover Range Rover Evoque
  • 2024 Hyundai Santa Fe
  • 2024 Hyundai Santa Fe Hybrid
  • 2024 Jaguar E-Pace
  • 2024 Land Rover Discovery Sport
  • 2024 Land Rover Range Rover Evoque
  • 2023 Jaguar E-Pace
  • 2023 Land Rover Discovery Sport

Showing 12 of the most recent.

Popular brands in 245/45R21

The number beside each brand is how many of its models come in this size.

What 245/45R21 means

245/45R21 designates a tire 245 mm (9.6") wide with a sidewall 45% as tall as it is wide — about 110 mm (4.3") — mounted on a 21-inch wheel. That works out to an overall diameter of roughly 29.7", a circumference of about 93.2", and approximately 679 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

Of the 10 245/45R21 tire models we track, the most common category is ultra high performance summer (4 models), followed by touring all-season (2) — a good indicator of the kind of vehicles and driving this size is designed for.

Sidewall height
110 mm
Overall diameter
29.7 in
Circumference
93.2 in
Revs per mile
679

Frequently asked questions

What does 245/45R21 mean?

245/45R21 breaks down as follows: 245mm 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 21 is the wheel diameter in inches.

What vehicles use 245/45R21 tires?

245/45R21 is a common fitment for vehicles like the 2026 Land Rover Range Rover Evoque, 2025 Hyundai Santa Fe, 2025 Hyundai Santa Fe Hybrid, 2025 Land Rover Discovery Sport and others. Always confirm your specific trim's fitment before purchasing.

How tall is a 245/45R21 tire?

A 245/45R21 tire has a sidewall height of about 110 mm (4.3") and an overall diameter of roughly 29.7", turning approximately 679 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

245/45R21 research guides

Summer vs all-season tires

Where summer tires lose grip, the cold-cracking risk, and what all-season tires trade for their range.

Read the guide

Speed rating chart

A practical chart for common tire speed ratings and what they mean for everyday driving.

Read the guide

Changing tire size

Plus-sizing and alternate sizes: diameter limits, load and speed ratings, and speedometer error.

Read the guide

Confirm 245/45R21 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.

Check my vehicle