Tire Size Guide

245/50R18 Tires

Compare 70 available models across 6 categories, then confirm fitment for your vehicle.

Our Top Pick in 245/50R18
Bridgestone Turanza QuietTrack
Grand Touring All SeasonComfort

The Bridgestone Turanza QuietTrack is a strong contender for those prioritizing longevity and comfort in a grand touring all-season tire.

Impressive treadlife with a 9.5 score and an 80,000-mile warranty, well above the category average of 62,053 miles. Comfort and noise scores of 8 align with category benchmarks, making it a solid choice for long, quiet drives. Wet grip rating of 7.5 slightly exceeds the category average, providing reliable performance in rainy conditions.
83Spec score (est.)
Full analysis
21 models

Best Grand Touring All Season Tires in 245/50R18

All Grand Touring All Season tires

The Bridgestone Turanza QuietTrack is a strong contender for those prioritizing longevity and comfort in a grand touring all-season tire.

  • Impressive treadlife with a 9.5 score and an 80,000-mile warranty, well above the category average of 62,053 miles.
  • Comfort and noise scores of 8 align with category benchmarks, making it a solid choice for long, quiet drives.

The R speed rating limits performance for drivers who frequently travel at higher speeds.

80,000 mi warrantyTreadwear 800Traction A
Spec score83estimated
Details

The Pirelli P7 AS Plus 3 is a strong choice for drivers who value longevity and comfort in a grand touring all-season tire.

  • Treadlife score of 9.5 is well above the category average, backed by a 70,000-mile warranty.
  • Comfort and noise scores both at 8, matching the category averages, make for a smooth and quiet ride.

The 'R' speed rating may not satisfy drivers who frequently travel at higher speeds, where other options might perform better.

70,000 mi warrantyTreadwear 740Traction A
Spec score79estimated
Details

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

The Yokohama AVID Ascend GT is a solid choice for those prioritizing comfort and longevity in a grand touring all-season tire.

  • Comfort and noise scores both at 8, matching the category average for a smooth and quiet ride.
  • Treadlife rating of 9 and a 65,000-mile warranty exceed the category average, making it a long-lasting option.

The R speed rating may not satisfy drivers looking for higher performance capabilities on the highway.

65,000 mi warrantyTreadwear 740Traction A
Spec score78estimated
Details
Show 17 more grand touring all season options
78
General AltiMAX RT45

65,000 mi warranty · Treadwear 700

77
Continental Pure Contact LS

70,000 mi warranty · Treadwear 700

76
Bridgestone DriveGuard Plus

65,000 mi warranty · Treadwear 640

75
Kumho Solus TA51a

65,000 mi warranty · Treadwear 640

75
Falken Aklimate

65,000 mi warranty · Treadwear 640

75
Pirelli Cinturato WeatherActive

60,000 mi warranty · Treadwear 700

75
Kumho Majesty 9 Solus TA91

45,000 mi warranty · Treadwear 560

75
Toyo Extensa A/S II

65,000 mi warranty · Treadwear 580

74
Kumho Solus TA71

60,000 mi warranty · Treadwear 600

73
Goodyear Eagle LS2

45,000 mi warranty

68
Michelin Primacy Tour A/S

45,000 mi warranty · Treadwear 540

68
Michelin Primacy MXM4

45,000 mi warranty · Treadwear 500

67
Michelin Primacy MXM4 ZP

30,000 mi warranty · Treadwear 500

63
Michelin Primacy 3 ZP

30,000 mi warranty · Treadwear 240

62
14 models

Best Performance All-Season Tires in 245/50R18

All Performance All-Season tires

The ExtremeContact DWS 06 Plus is a strong contender for drivers who prioritize treadlife and dry handling in a performance all-season tire.

  • Treadlife score of 9.5 is significantly above the category average, supported by a 50,000-mile warranty.
  • Dry grip and handling both score 8, making it a solid choice for spirited driving in various conditions.

Wet grip performance lags slightly behind some competitors, which could be a concern in regions with frequent rain.

50,000 mi warrantyTreadwear 560Traction AA
Spec score79estimated
Details

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 General G-MAX AS-07 is a solid choice for drivers seeking a performance all-season tire with a focus on dry grip and handling.

  • Treadlife score of 9 with a 50,000-mile warranty, slightly below the category average of 51,717 miles but still strong for a performance all-season tire.
  • Dry grip rating of 8 matches the category expectation, ensuring reliable performance on dry roads.

Wet grip performance is below some competitors, which could be a concern for those frequently driving in rainy conditions.

50,000 mi warrantyTreadwear 500Traction AA
Spec score78estimated
Details
Kumho Ecsta PA51Performance

The Kumho Ecsta PA51 is a strong contender in the ultra-high-performance summer category, particularly for drivers who prioritize grip.

  • Perfect dry grip score of 10, well above the category average of 8.7, ensures exceptional performance on dry roads.
  • Wet grip rating of 9 surpasses the average of 7.6, making it a reliable choice for wet conditions.

If a quiet and comfortable ride is your top priority, consider alternatives like the Michelin Pilot Sport 4S.

45,000 mi warrantyTreadwear 500Traction AA
Spec score77estimated
Details
Show 10 more performance all-season options
Yokohama ADVAN Sport A/S+

55,000 mi warranty · Treadwear 440

75
Bridgestone Potenza Sport AS

50,000 mi warranty · Treadwear 500

75
Hankook Ventus S1 AS

50,000 mi warranty · Treadwear 560

71
Laufenn S FIT AS

45,000 mi warranty · Treadwear 500

71
Goodyear Eagle Sport All-Season

50,000 mi warranty · Treadwear 560

69
Nexen N5000 Platinum

55,000 mi warranty

65
Firestone Firehawk AS V2

50,000 mi warranty · Treadwear 500

65
Uniroyal Power Paw A/S

45,000 mi warranty

63
Falken Pro G6 Sport A/S

45,000 mi warranty

63
13 models

Best Ultra High Performance Summer Tires in 245/50R18

All Ultra High Performance Summer tires

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

The Yokohama ADVAN Sport V105 is tailored for drivers who demand top-notch dry and wet grip, boasting perfect scores in both dry grip and handling.

  • 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 is significantly above the category average of 7.6, enhancing performance in rainy conditions.

Average comfort and noise levels may disappoint those looking for a more refined ride experience.

Treadwear 240Traction AA
Spec score78estimated
Details

The Pirelli P Zero Run Flat is tailored for those who prioritize wet grip, with a score of 9 that surpasses the ultra-high performance summer category average of 7.6.

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

The lack of a treadwear warranty and low UTQG rating suggest a higher cost of ownership due to more frequent replacements.

Treadwear 220Traction AA
Spec score77estimated
Details
Pirelli P ZeroPerformance

The Pirelli P Zero is a strong choice for those who prioritize dry grip and handling precision above all else.

  • Dry grip and handling scores are both perfect 10s, setting a high bar for the ultra-high-performance summer category.
  • Wet grip rating of 9 surpasses the category average of 7.6, making it reliable in summer rain.

If comfort and noise are significant factors, the P Zero's average scores in these areas may not meet your expectations.

Treadwear 220Traction AA
Spec score77estimated
Details
Show 9 more ultra high performance summer options
Continental ContiSportContact 5

65,000 mi warranty · Treadwear 280

73
Milestar MS932 Sport

50,000 mi warranty

71
Westlake SA07 Sport

45,000 mi warranty · Treadwear 450

70
Toyo Tire Proxes Sport A/S+

50,000 mi warranty · Treadwear 500

65
Nexen NFERA AU7

50,000 mi warranty · Treadwear 500

65
Toyo Tire Proxes Sport A/S

40,000 mi warranty · Treadwear 500

62
Atturo AZ850

Specs on detail page

11 models

Best Winter Tires in 245/50R18

All Winter tires
Nokian Remedy WRG5Value3PMSF Snow

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 score72estimated
Details

The Toyo Tire Observe G3-Ice is best suited for drivers who prioritize treadlife and balanced dry and wet performance over extreme winter capabilities.

  • Treadwear warranty of 75,000 miles significantly exceeds the winter category average of 54,431 miles.
  • Dry and wet grip scores of 7.5 both surpass category averages, offering reliable performance on cold, dry, and wet roads.

Lack of 3PMSF certification may not meet the needs of drivers in regions with severe winter conditions.

50,000 mi warranty
Spec score71estimated
Details

The Michelin X-Ice Xi3 is a solid choice for winter drivers who prioritize dry grip and handling.

  • Dry grip score of 8.5 significantly exceeds the winter category average of 7.1, making it a strong performer on cold, dry roads.
  • Handling score of 8.5 suggests responsive performance, which is beneficial for drivers who need precise control in winter conditions.

Lacks 3PMSF certification, which could be a dealbreaker for drivers needing assured severe snow performance.

40,000 mi warrantyTreadwear 500Traction A
Spec score70estimated
Details

The Yokohama iceGUARD iG53 is a solid choice for drivers who frequently encounter snowy conditions, thanks to its snow traction score of 8.

  • Snow traction score of 8 aligns well with winter conditions, making it reliable for snowy roads.
  • Comfort score of 6.2 matches the winter category average, providing an acceptable ride quality for winter tires.

No treadwear warranty and missing ice traction data make it a less secure choice for those needing guaranteed longevity and ice performance.

55,000 mi warrantyTreadwear 550
Spec score69estimated
Details
Show 7 more winter options
Michelin X-Ice Snow

40,000 mi warranty

65
Bridgestone Blizzak LM001

Specs on detail page

Nokian Hakkapeliitta R5

Specs on detail page

Hankook Winter i Cept evo3

Specs on detail page

Vredestein Wintrac Pro

Specs on detail page

Bridgestone Blizzak WS90

Specs on detail page

Bridgestone Blizzak LM001 RFT

Specs on detail page

7 models

Best Touring All-Season Tires in 245/50R18

All Touring All-Season tires

The Hankook Kinergy PT H737 is a strong choice for drivers who value longevity and dry road performance.

  • 90,000-mile treadwear warranty significantly exceeds the category average of 64,578 miles, offering long-term value.
  • Dry grip score of 8.5 surpasses the category average of 7.8, providing reliable traction on dry roads.

The wet grip performance is below average, which could be a concern for drivers frequently encountering wet conditions.

90,000 mi warranty
Spec score89estimated
Details

The Continental TrueContact Tour 54 is a strong choice for drivers seeking a long-lasting touring all-season tire.

  • Treadlife rating of 9.8 and a 70,000-mile warranty exceed the category average of 64,578 miles, making it a long-lasting option.
  • Comfort and noise scores of 8 match the category benchmarks, ensuring a smooth and quiet ride typical of touring tires.

The lower R speed rating may not suit drivers who frequently drive at high speeds or seek more performance-oriented handling.

70,000 mi warrantyTreadwear 840Traction A
Spec score81estimated
Details

The Hankook Kinergy XP is a solid choice for touring all-season drivers who value longevity and dry-road performance.

  • Above-average treadlife with a 75,000-mile warranty, outperforming the category average of 64,578 miles.
  • Dry grip score of 8.5 surpasses the category average of 7.8, offering reliable performance on dry roads.

Lack of 3PMSF certification could be a concern for those needing enhanced winter performance.

75,000 mi warrantyTreadwear 620Traction A
Spec score78estimated
Details

The Falken ZIEX CT60 A/S is a solid choice for drivers who value comfort and longevity in a touring all-season tire.

  • Treadwear warranty of 65,000 miles slightly exceeds the category average of 64,578 miles, offering solid longevity for a touring tire.
  • Comfort and noise scores both at 8, matching the category benchmarks, which means it delivers a smooth and quiet ride typical for touring all-season tires.

The lower R speed rating may not suit drivers who frequently travel at higher speeds or demand more performance-oriented handling.

65,000 mi warrantyTreadwear 740Traction A
Spec score78estimated
Details
Show 3 more touring all-season options
Nexen N Priz AH8

75,000 mi warranty · Treadwear 500

77
75
BFGoodrich Advantage Control

65,000 mi warranty · Treadwear 700

71
4 models

Best Max Performance Summer Tires in 245/50R18

All Max Performance Summer tires

The Cinturato P7 Run Flat is a solid option for those who prioritize wet grip in a max performance summer tire.

  • Wet grip score of 9 surpasses the category average of 7.9, making it a strong performer in rainy conditions.
  • Dry grip score of 8 is competitive, although slightly below the segment's average of 8.2.

The lack of a treadwear warranty and a lower treadwear rating of 260 could lead to more frequent replacements than some competitors.

Treadwear 260Traction AA
Spec score74estimated
Details
Kumho Ecsta PS31Performance

The Kumho Ecsta PS31 is a strong contender for drivers focused on dry performance, with perfect scores in dry grip and handling.

  • Dry grip and handling both score a perfect 10, outperforming the category average dry grip of 8.7.
  • Treadwear warranty of 45,000 miles exceeds the category average of 37,754 miles, offering a longer lifespan than many competitors.

Wet grip performance is not as strong as some competitors, which could be a concern in regions with frequent rain.

Treadwear 460Traction A
Spec score71estimated
Details

The Hankook Ventus S1 evo2 HRS is a solid choice for drivers who prioritize handling performance and dry grip.

  • Dry grip score of 8 matches well with the category's focus on performance, though slightly below the segment average of 8.2.
  • Handling response is strong at 8, making it suitable for drivers who value precise steering feedback.

Wet grip performance is below average for the category, which could be a concern for those frequently driving in rainy conditions.

Treadwear 280Traction A
Spec score65estimated
Details

The Bridgestone Potenza S001 RFT is a solid choice for drivers who prioritize handling and dry grip in a max performance summer tire.

  • Dry grip score of 8 aligns well with the category's focus on performance, though slightly below the 8.2 average.
  • Handling performance is strong with an 8 rating, suitable for drivers seeking responsive steering and control.

Wet grip performance lags behind the category average, which could be a dealbreaker for those in rainy climates.

Treadwear 280Traction A
Spec score65estimated
Details
Fitment

Vehicles Using 245/50R18

+ 7 more vehicles use this size

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Popular Brands in 245/50R18

Size decoded

What 245/50R18 Means

245/50R18 designates a tire 245 mm (9.6") wide with a sidewall 50% as tall as it is wide — about 123 mm (4.8") — mounted on a 18-inch wheel. That works out to an overall diameter of roughly 27.6", a circumference of about 86.9", and approximately 730 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

123 mm

Sidewall height

27.6"

Overall diameter

86.9"

Circumference

730

Revs per mile

Of the 70 245/50R18 tire models we track, the most common category is grand touring all season (21 models), followed by performance all-season (14) — a good indicator of the kind of vehicles and driving this size is designed for.

Before you buy

Frequently Asked Questions

What does 245/50R18 mean?
245/50R18 breaks down as follows: 245mm is the tire's section width (the widest point), 50 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 245/50R18 tires?
245/50R18 is a common fitment for vehicles like the 2025 Genesis G80, 2024 Chevrolet Camaro, 2024 Genesis G80, 2023 Chevrolet Camaro and others. Always confirm your specific trim's fitment before purchasing.
How tall is a 245/50R18 tire?
A 245/50R18 tire has a sidewall height of about 123 mm (4.8") and an overall diameter of roughly 27.6", turning approximately 730 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

245/50R18 Research Guides

Confirm 245/50R18 fits your vehicle

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