Tire Size Guide

275/45R20 Tires

Compare 102 available models across 8 categories, then confirm fitment for your vehicle.

Our Top Pick in 275/45R20
Bridgestone Potenza Sport
Ultra High Performance SummerPerformance

The Bridgestone Potenza Sport is designed for drivers who demand top-tier performance in dry and wet conditions.

Perfect dry grip score of 10, surpassing the category average of 8.7, ideal for aggressive cornering and high-speed stability. Wet grip rating of 9 is well above the category benchmark of 7.6, offering reliable performance in rainy conditions. Handling score of 10 ensures precise steering response, making it a strong choice for spirited driving.
80Spec score (est.)
Full analysis
25 models

Best Ultra High Performance Summer Tires in 275/45R20

All Ultra High Performance Summer tires

The Bridgestone Potenza Sport is designed for drivers who demand top-tier performance in dry and wet conditions.

  • Perfect dry grip score of 10, surpassing the category average of 8.7, ideal for aggressive cornering and high-speed stability.
  • Wet grip rating of 9 is well above the category benchmark of 7.6, offering reliable performance in rainy conditions.

Average comfort and noise levels may deter those seeking a more refined and quiet driving experience.

Treadwear 300Traction AA
Spec score80estimated
Details

The Vredestein Ultrac Pro is a compelling choice for drivers who need strong wet grip in an ultra-high-performance summer tire.

  • Wet grip score of 9 significantly exceeds the category average of 7.6, making it a strong performer in rainy conditions.
  • Treadwear rating of 320 suggests above-average durability for an ultra-high-performance summer tire, where shorter tread life is common.

Lack of a treadwear warranty could be a concern for buyers seeking assurance on tire longevity.

Treadwear 320Traction AA
Spec score80estimated
Details

The Vredestein Ultrac Vorti+ is best suited for those who prioritize wet grip, with a score of 9 that significantly exceeds the ultra-high-performance summer category average of 7.6.

  • Wet grip score of 9 is notably higher than the category average of 7.6, making it a strong performer in rainy conditions.
  • Dry grip and handling both score 8, providing balanced performance for spirited driving.

Lack of a treadwear warranty could be a concern for those looking for guaranteed longevity.

Treadwear 320Traction AA
Spec score80estimated
Details

The Michelin Pilot Sport All Season 4 is a strong contender for drivers who prioritize grip and longevity in an ultra-high-performance summer tire.

  • 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).

45,000 mi warrantyTreadwear 540Traction AA
Spec score78estimated
Details
Show 21 more ultra high performance summer options
Pirelli P Zero

Treadwear 220

77
75
75
70
Hankook Ventus S1 evo3 SUV

50,000 mi warranty · Treadwear 420

68
66
Yokohama ADVAN Sport V107

20,000 mi warranty · Treadwear 240

66
Toyo Proxes ST III

40,000 mi warranty · Treadwear 500

65
Michelin Pilot Sport PS2

20,000 mi warranty · Treadwear 220

65
Michelin Pilot Sport 5

30,000 mi warranty · Treadwear 340

64
Michelin Latitude Sport 3

20,000 mi warranty · Treadwear 220

61
Michelin Latitude Sport

20,000 mi warranty · Treadwear 220

61
Michelin Pilot Sport 4 SUV

20,000 mi warranty · Treadwear 220

59
Nexen Roadian HP

40,000 mi warranty · Treadwear 400

55
Michelin Pilot Sport EV

20,000 mi warranty · Treadwear 320

55
Yokohama Parada Spec-X

Specs on detail page

Atturo AZ850

Specs on detail page

17 models

Best Winter Tires in 275/45R20

All Winter tires

The Nokian Remedy WRG5 is a winter tire that stands out for its impressive 60,000-mile treadwear warranty, which is well above the category average.

  • Treadlife warranty of 60,000 miles exceeds the winter category average of 54,431 miles, offering extended use compared to typical winter tires.
  • Dry grip score of 7.5 surpasses the category average of 7.1, providing better performance on clear, cold roads.

Lack of 3PMSF certification may be a dealbreaker for those in regions with severe winter weather, where certified snow performance is crucial.

60,000 mi warranty
Spec score77estimated
Details

The Hakkapeliitta R5 EV is a solid choice for winter drivers who prioritize treadlife and dry grip.

  • Treadlife score of 10 and an 80,000-mile warranty far exceed the winter category average of 54,431 miles.
  • Dry grip rating of 7.5 surpasses the category average of 7.1, which is beneficial for those unexpected dry winter days.

Lacks 3PMSF certification, which may not meet the needs of drivers in areas with severe snow conditions.

55,000 mi warranty
Spec score74estimated
Details

The Nokian Hakkapeliitta 10EV is a winter tire that stands out for its dry grip and handling, both scoring 8.5, which are well above the category averages.

  • Dry grip score of 8.5 exceeds the winter category average of 7.1, providing strong performance on cold, dry roads.
  • Handling score of 8.5 is above average, making it responsive and controlled in winter conditions.

Lack of 3PMSF certification may deter those seeking assured winter performance in severe conditions.

55,000 mi warranty
Spec score74estimated
Details

The Hakkapeliitta 10 SUV is a solid choice for drivers who prioritize dry grip and handling in winter conditions, with scores of 8.5 in both areas.

  • Dry grip score of 8.5 is well above the winter category average of 7.1, making it a strong performer on cold, dry pavement.
  • Handling score of 8.5 suggests responsive steering, which is beneficial for maneuvering in winter conditions.

Lack of 3PMSF certification may deter those needing guaranteed severe snow performance.

55,000 mi warranty
Spec score74estimated
Details
Show 13 more winter options
Nokian Hakkapeliitta R5 SUV

55,000 mi warranty

74
Toyo Tire Observe G3-Ice

40,000 mi warranty

60
59
Michelin Latitude Alpin LA2

25,000 mi warranty

56
Michelin X-Ice Snow SUV

40,000 mi warranty

Michelin Pilot Alpin 5 SUV

30,000 mi warranty

Pirelli Scorpion Winter

Specs on detail page

Vredestein Wintrac Pro

Specs on detail page

Bridgestone Blizzak LM001 RFT

Specs on detail page

Bridgestone Blizzak DM-V2

Specs on detail page

16 models

Best Performance All-Season Tires in 275/45R20

All Performance All-Season tires

The Vredestein Hypertrac All Season is best suited for drivers who prioritize wet grip performance above all else, with its wet grip score of 9 far exceeding the category average of 7.2.

  • Wet grip score of 9 significantly exceeds the category average of 7.2, making it a strong performer in rainy conditions.
  • Treadlife rating of 9 is supported by a 50,000-mile warranty, providing durability that aligns well with category expectations.

The 'R' speed rating might not satisfy drivers seeking higher speed capabilities typical in this category.

50,000 mi warrantyTreadwear 500Traction AA
Spec score78estimated
Details

The Potenza Sport AS is tailored for drivers who demand top-notch dry grip and handling from their summer tires.

  • Dry grip and handling scores of 10 — this tire excels in providing maximum traction and responsiveness, surpassing the category average of 8.7.
  • Wet grip rating of 9 is well above the category average of 7.6, making it a strong performer in rainy conditions.

The firmer ride might not suit drivers who prioritize comfort on daily commutes or long trips.

50,000 mi warrantyTreadwear 500Traction AA
Spec score75estimated
Details

The Toyo Proxes Sport A/S+ is a compelling option for drivers who prioritize wet grip, with a score of 9 that significantly outperforms the category average of 7.2.

  • Wet grip score of 9 significantly exceeds the category average of 7.2, making it a strong performer in rainy conditions.
  • Treadwear warranty of 50,000 miles is competitive, though slightly below the category average of 51,717 miles.

The 'R' speed rating may not meet the needs of drivers who require higher speed capabilities from their performance tires.

50,000 mi warrantyTreadwear 460Traction AA
Spec score74estimated
Details

The Goodyear Eagle Exhilarate is a solid choice for those who prioritize dry grip and handling in the ultra-high performance summer category.

  • Dry grip rating of 10, which is above the ultra-high performance summer category average of 8.7.
  • Handling score of 10 matches its dry grip, making it a strong choice for drivers who prioritize responsive steering.

If a quiet and comfortable ride is a priority, consider alternatives as the Eagle Exhilarate's noise and comfort scores are average.

45,000 mi warrantyTreadwear 500Traction AA
Spec score74estimated
Details
Show 12 more performance all-season options
Continental ExtremeContact DWS 06 Plus

50,000 mi warranty · Treadwear 560

73
Advanta HPZ-02

50,000 mi warranty · Treadwear 420

73
Nitto Motivo 365

60,000 mi warranty

72
Falken Azenis FK460 A/S

50,000 mi warranty · Treadwear 500

72
Yokohama ADVAN Sport EV A/S

55,000 mi warranty · Treadwear 560

71
Hankook Ventus S1 AS

50,000 mi warranty · Treadwear 560

71
Laufenn S FIT AS

45,000 mi warranty · Treadwear 500

71
70
General G-MAX AS-07

50,000 mi warranty · Treadwear 500

68
Nexen N5000 Platinum

70,000 mi warranty · Treadwear 400

66
Milestar Interceptor AS810

50,000 mi warranty · Treadwear 500

65
Michelin Pilot Sport A/S 3 N-Spec

45,000 mi warranty · Treadwear 440

65
15 models

Best Touring All-Season Tires in 275/45R20

All Touring All-Season tires

The Bridgestone Alenza AS Ultra is a solid choice for those who value longevity and comfort in their touring all-season tires.

  • Impressive treadlife with a 9.5 score and an 80,000-mile warranty, significantly above the category average of 64,578 miles.
  • Wet grip score of 7.5 exceeds the category average of 6.9, providing reliable performance in rainy conditions.

The dry grip performance is slightly below average, which may not suit drivers prioritizing maximum dry road performance.

80,000 mi warrantyTreadwear 800Traction A
Spec score83estimated
Details

The Pirelli Scorpion AS Plus 3 is a solid choice for drivers prioritizing longevity and comfort in a touring all-season tire.

  • Outstanding treadlife with a 70,000-mile warranty, exceeding the category average of 64,578 miles.
  • Wet grip score of 7.5 is above the category average of 6.9, offering reliable performance in rainy conditions.

The 'R' speed rating may not satisfy drivers who require higher-speed stability for highway driving.

70,000 mi warrantyTreadwear 800Traction A
Spec score80estimated
Details

The Nitto NT421Q is a solid choice for drivers seeking a comfortable and quiet ride with reliable dry grip.

  • Comfort and noise scores of 8 match the category benchmarks, making for a smooth and quiet ride.
  • Treadwear rating of 640 and a 60,000-mile warranty suggest above-average durability compared to the category average UTQG of 574.

Lacks a 3PMSF rating, making it less suitable for drivers who encounter severe winter conditions.

75,000 mi warrantyTreadwear 560Traction A
Spec score76estimated
Details
Show 11 more touring all-season options
Pirelli Scorpion WeatherActive

60,000 mi warranty · Treadwear 700

75
Sumitomo HTR Enhance CX2

65,000 mi warranty · Treadwear 600

74
Falken ZIEX CT60 A/S

65,000 mi warranty · Treadwear 600

74
Kumho Crugen HP71

65,000 mi warranty · Treadwear 520

72
BFGoodrich Advantage Control

65,000 mi warranty · Treadwear 700

71
Hankook iON evo AS SUV

50,000 mi warranty · Treadwear 600

70
Yokohama Geolandar X-CV

50,000 mi warranty · Treadwear 520

68
Bridgestone Alenza Sport A/S RFT

40,000 mi warranty · Treadwear 500

65
10 models

Best Grand Touring All Season Tires in 275/45R20

All Grand Touring All Season tires

The Cooper ProControl is a solid choice for drivers who value comfort and longevity in a grand touring all-season tire.

  • Comfort and noise scores of 8 align with the category averages, making it a pleasant choice for long drives.
  • Treadlife is a standout with a 9 rating and a 70,000-mile warranty, exceeding the category average of 62,053 miles.

The R speed rating could be a limitation for drivers who frequently travel at higher speeds.

70,000 mi warrantyTreadwear 740Traction A
Spec score79estimated
Details
Falken AklimateComfort3PMSF Snow

The Falken Aklimate is a solid choice for drivers prioritizing comfort and longevity in a grand touring all-season tire.

  • Comfort and noise scores of 8 match the category benchmarks, ensuring a quiet and smooth ride typical of grand touring tires.
  • Treadwear warranty of 65,000 miles exceeds the category average of 62,053 miles, offering better longevity than many competitors.

The 'R' speed rating limits high-speed capability compared to some competitors, which may deter performance-focused drivers.

65,000 mi warrantyTreadwear 640Traction A
Spec score75estimated
Details

The Assurance WeatherReady2 is a solid choice for drivers who value comfort and quietness in a grand touring all-season tire.

  • Comfort and noise scores both at 8, matching the category averages — expect a smooth and quiet ride typical of grand touring tires.
  • Treadwear rating of 700 and a 60,000-mile warranty slightly undercut the category average treadlife but still offer solid longevity.

The R speed rating limits performance potential compared to higher-rated competitors, which may deter performance-oriented drivers.

60,000 mi warrantyTreadwear 700Traction A
Spec score75estimated
Details

The Yokohama AVID GT S35A is a solid choice for drivers who prioritize dry grip and handling in a grand touring all-season tire.

  • Comfort and noise scores of 8 match the grand touring all-season category averages, making for a quiet and comfortable ride.
  • Dry grip rating of 8.5 exceeds the category average of 7.6, providing better handling in dry conditions than many competitors.

Lack of a treadwear warranty and lower UTQG treadwear rating could lead to higher long-term costs for those expecting extended mileage.

Treadwear 440Traction A
Spec score70estimated
Details
Show 6 more grand touring all season options
Goodyear Eagle LS-2

Treadwear 400

69
Bridgestone Turanza EV

50,000 mi warranty · Treadwear 500

68
Michelin CrossClimate2

60,000 mi warranty · Treadwear 640

67
Vredestein Quatrac Pro+

50,000 mi warranty · Treadwear 400

65
Toyo Celsius Sport

40,000 mi warranty · Treadwear 380

62
9 models

Best All-Terrain Tires in 275/45R20

All All-Terrain tires

The Nexen Roadian GTX is a solid choice for those prioritizing treadlife and durability in an all-terrain tire.

  • Off-road traction is supported by a 600 UTQG treadwear rating, promising durability in rugged conditions.
  • 70,000-mile treadwear warranty exceeds the all-terrain category average of 55,717 miles, indicating a longer lifespan.

Lacks 3PMSF certification, limiting its effectiveness in severe winter conditions compared to some all-terrain competitors.

70,000 mi warrantyTreadwear 600Traction A
Spec score77estimated
Details

The Pirelli Scorpion Zero AS Plus 3 is a solid choice for all-terrain enthusiasts who need excellent wet grip performance.

  • Wet grip score of 8 significantly exceeds the all-terrain category average of 5.2, making it a strong performer in rainy conditions.
  • Treadlife rating of 8 is backed by a 50,000-mile warranty, which is competitive within the segment.

If you prioritize dry grip, the slightly below-average score may not meet your expectations, especially compared to other options.

50,000 mi warrantyTreadwear 560Traction AA
Spec score77estimated
Details

The Falken WildPeak A/T Trail is a strong contender for all-terrain enthusiasts who prioritize durability and versatility.

  • Outstanding treadlife with a 65,000-mile warranty, well above the all-terrain category average of 55,717 miles.
  • Features 3PMSF certification, indicating reliable traction in severe snow conditions.

If quiet highway performance is a top priority, this tire's average noise level may not meet expectations.

65,000 mi warrantyTreadwear 680Traction A
Spec score76estimated
Details
General Grabber AT3Value3PMSF Snow

The General Grabber AT3 is a strong contender for off-road enthusiasts who need a tire capable of handling diverse terrains.

  • Off-road traction is bolstered by the 3PMSF rating, making it suitable for varied terrains and conditions.
  • Treadlife score of 8 indicates durability, supported by a UTQG treadwear rating of 560, which is solid for an all-terrain tire.

Lack of a treadwear warranty could be a dealbreaker for those seeking a long-term investment with guaranteed mileage.

Treadwear 560Traction A
Spec score75estimated
Details
Show 5 more all-terrain options
Nitto Nomad Grappler

60,000 mi warranty · Treadwear 540

71
Falken Ziex STZ05

50,000 mi warranty

66
Continental 4X4 Contact

Specs on detail page

9 models

Best Highway All-Season Truck Tires in 275/45R20

All Highway All-Season Truck tires

The Hankook Dynapro HPX is a solid choice for highway all-season truck drivers who value longevity and dry grip.

  • Treadlife warranty of 70,000 miles exceeds the highway all-season truck category average of 61,048 miles, promising longer service life.
  • Dry grip score of 8.5 surpasses the category average of 7.7, offering reliable traction on dry roads.

Lacks a 3PMSF rating, making it unsuitable for drivers needing reliable winter performance.

70,000 mi warrantyTreadwear 560Traction A
Spec score76estimated
Details

The Sumitomo Encounter HT2 is a solid choice for highway-focused truck drivers who value wet traction and treadlife.

  • Treadwear warranty of 60,000 miles aligns well with the category average of 61,048 miles, ensuring a solid lifespan for highway use.
  • Wet grip score of 7 is above the category average of 6.1, providing reliable traction in rainy conditions.

Lacks a 3PMSF rating, making it less suitable for drivers who encounter frequent winter conditions.

60,000 mi warrantyTreadwear 640Traction A
Spec score74estimated
Details

The Firestone Destination LE3 is a strong contender for drivers who prioritize treadlife and wet grip in a highway all-season truck tire.

  • Treadlife rating of 9.2 and a 70,000-mile warranty exceed the category average of 61,048 miles, promising long-lasting performance.
  • Wet grip score of 7 outpaces the category average of 6.1, enhancing safety in rainy conditions.

The R speed rating may not suit drivers who frequently travel at higher speeds, where competitors offer higher ratings.

70,000 mi warrantyTreadwear 700Traction A
Spec score73estimated
Details

The Bridgestone Dueler H/P Sport is a strong contender for highway all-season truck drivers who value a high treadwear warranty and solid dry grip.

  • 80,000-mile treadwear warranty significantly exceeds the highway all-season category average of 61,048 miles.
  • Dry grip score of 8.5 is well above the category average of 7.7, offering reliable performance in dry conditions.

The low UTQG treadwear rating of 300 may lead to faster wear than expected, despite the high mileage warranty.

Treadwear 300Traction A
Spec score71estimated
Details
Show 5 more highway all-season truck options
General Grabber H/T

65,000 mi warranty · Treadwear 720

70
Hankook Ventus ST RH06

50,000 mi warranty · Treadwear 420

66
Westlake SU318 H/T

50,000 mi warranty · Treadwear 500

62
Nitto NT420V

Specs on detail page

1 model

Best Max Performance Summer Tires in 275/45R20

All Max Performance Summer tires

The Yokohama BluEarth V905 is tailored for drivers who demand top-tier dry grip and handling precision.

  • Dry grip and handling scores are both a perfect 10, setting a high bar for max performance summer tires.
  • Treadwear warranty of 55,000 miles is significantly higher than the category average of 33,614 miles — a rarity in this segment.

Wet grip lags behind the category average, making it less suitable for those who frequently drive in wet conditions.

Spec scoreestimated
Details
Fitment

Vehicles Using 275/45R20

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Popular Brands in 275/45R20

Size decoded

What 275/45R20 Means

275/45R20 designates a tire 275 mm (10.8") wide with a sidewall 45% as tall as it is wide — about 124 mm (4.9") — mounted on a 20-inch wheel. That works out to an overall diameter of roughly 29.7", a circumference of about 93.4", and approximately 678 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

124 mm

Sidewall height

29.7"

Overall diameter

93.4"

Circumference

678

Revs per mile

Of the 102 275/45R20 tire models we track, the most common category is ultra high performance summer (25 models), followed by winter (17) — a good indicator of the kind of vehicles and driving this size is designed for.

Before you buy

Frequently Asked Questions

What does 275/45R20 mean?
275/45R20 breaks down as follows: 275mm 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 275/45R20 tires?
275/45R20 is a common fitment for vehicles like the 2026 BMW X5 xDrive, 2026 BMW X6 xDrive, 2026 BMW X5, 2025 BMW X5 and others. Always confirm your specific trim's fitment before purchasing.
How tall is a 275/45R20 tire?
A 275/45R20 tire has a sidewall height of about 124 mm (4.9") and an overall diameter of roughly 29.7", turning approximately 678 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

275/45R20 Research Guides

Confirm 275/45R20 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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