Tire Size Guide

245/40R18 Tires

Compare 160 available models across 7 categories, then confirm fitment for your vehicle.

Our Top Pick in 245/40R18
Hankook Ventus V12 evo2
Ultra High Performance SummerPerformance

The Hankook Ventus V12 evo2 is a solid choice for drivers who need strong wet grip performance 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. Treadlife score of 7.5 is above average for ultra-high performance summer tires, suggesting a longer lifespan than many competitors. Handling score of 8 aligns well with the category's emphasis on responsive driving dynamics.
80Spec score (est.)
Full analysis
62 models

Best Ultra High Performance Summer Tires in 245/40R18

All Ultra High Performance Summer tires

The Hankook Ventus V12 evo2 is a solid choice for drivers who need strong wet grip performance 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.
  • Treadlife score of 7.5 is above average for ultra-high performance summer tires, suggesting a longer lifespan than many competitors.

The lack of a treadwear warranty may deter buyers seeking guaranteed mileage from their performance tires.

Treadwear 320Traction AA
Spec score80estimated
Details
Nitto NT555 G2Performance

The Nitto NT555 G2 is a strong choice for drivers who prioritize dry and wet grip, with perfect scores in both dry grip and handling, and a wet grip rating of 9 that exceeds the category average.

  • Perfect dry grip score of 10, significantly above the category average of 8.7, ideal for spirited driving.
  • Wet grip rating of 9 outpaces the ultra-high-performance summer average of 7.6, enhancing safety in wet conditions.

Lack of a treadwear warranty could deter buyers looking for a guaranteed lifespan, especially when competitors offer one.

Treadwear 320Traction AA
Spec score80estimated
Details

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.

The lack of a treadwear warranty could be a concern for buyers looking for a guaranteed lifespan from their performance tires.

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
Show 58 more ultra high performance summer options
Nitto Neo Gen

Treadwear 280

79
Kumho Ecsta PS91

Treadwear 260

78
Hankook Ventus R-S4

Treadwear 200

77
Toyo Proxes R888R

Treadwear 100

77
Toyo Proxes R1R

Treadwear 200

77
77
Yokohama ADVAN Sport V105

55,000 mi warranty · Treadwear 240

74
Pirelli P Zero

Treadwear 220

73
73
Kumho Ecsta V730

Treadwear 200

72
Milestar MS932 Sport

50,000 mi warranty

71
Westlake SA07 Sport

45,000 mi warranty · Treadwear 450

70
Continental ExtremeContact Sport 02

30,000 mi warranty · Treadwear 340

70
Yokohama ADVAN Neova AD08 R

55,000 mi warranty · Treadwear 550

69
Yokohama ADVAN A13C

55,000 mi warranty · Treadwear 550

69
Michelin Pilot Super Sport

30,000 mi warranty · Treadwear 300

69
Michelin Pilot Sport 4S

30,000 mi warranty · Treadwear 300

69
Michelin Pilot Super Sport ZP

30,000 mi warranty · Treadwear 300

69
Michelin Pilot Sport 4

20,000 mi warranty · Treadwear 320

68
Michelin Pilot Sport 3

20,000 mi warranty · Treadwear 320

68
Falken Azenis RT660

Treadwear 200

68
68
Yokohama ADVAN Sport V107

20,000 mi warranty · Treadwear 240

66
Nexen NFERA AU7

50,000 mi warranty · Treadwear 500

65
Sentury UHPT

40,000 mi warranty

65
Kelly Edge Sport

45,000 mi warranty · Treadwear 450

62
Yokohama ADVAN A052

Treadwear 200

62
Dunlop Direzza ZIII

Treadwear 200

62
62
Yokohama ADVAN Apex

25,000 mi warranty · Treadwear 250

61
Toyo Tire Proxes Sport A/S

40,000 mi warranty · Treadwear 450

60
Hoosier A7

Treadwear 40

52
Hoosier R7

Treadwear 40

52
Nexen NFERA SU1

25,000 mi warranty · Treadwear 250

48
42
42
Nitto NT01

Specs on detail page

Nitto Invo

Specs on detail page

Nitto NT05

Specs on detail page

Mickey Thompson Street Comp

Specs on detail page

34 models

Best Performance All-Season Tires in 245/40R18

All Performance All-Season tires

The Milestar Weatherguard AS710 Sport offers a compelling choice for drivers prioritizing treadlife, with an 80,000-mile warranty that far exceeds the performance all-season category average of 51,717 miles.

  • Exceptional treadlife with an 80,000-mile warranty, significantly above the category average of 51,717 miles.
  • Dry grip score of 8 matches well with the handling score, providing balanced performance in dry conditions.

The 'T' speed rating may not meet the needs of drivers seeking high-speed capability typical of performance all-season tires.

70,000 mi warranty
Spec score83estimated
Details

The Nexen N Blue 4Season2 is a solid choice for drivers who prioritize dry grip and handling in a performance all-season tire.

  • Dry grip score of 9 is above the category average of 8.4, making it a strong performer in dry conditions.
  • Handling score of 9 indicates responsive steering and cornering, aligning well with performance expectations.

If wet grip is a priority, the Michelin Pilot Sport All Season 4 may be a better choice.

70,000 mi warrantyTreadwear 700
Spec score79estimated
Details

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 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
Show 30 more performance all-season options
Michelin Pilot Sport All Season 4

45,000 mi warranty · Treadwear 540

78
Nitto Motivo 365

60,000 mi warranty

77
Hankook Kinergy 4S2 H750

60,000 mi warranty

77
Pirelli P Zero AS Plus 3

50,000 mi warranty · Treadwear 560

77
Cooper Cobra Instinct

45,000 mi warranty · Treadwear 500

77
Kumho Ecsta PA51

45,000 mi warranty · Treadwear 500

77
Advanta HPZ-02

50,000 mi warranty · Treadwear 420

76
Yokohama ADVAN Sport A/S+

55,000 mi warranty · Treadwear 440

75
Bridgestone Potenza Sport AS

50,000 mi warranty · Treadwear 500

75
Bridgestone Potenza RE980AS+

50,000 mi warranty · Treadwear 500

75
Vredestein Hypertrac All Season

50,000 mi warranty · Treadwear 500

75
Michelin Pilot Sport All Season 4 ZP

30,000 mi warranty · Treadwear 540

75
Goodyear Eagle Exhilarate

45,000 mi warranty · Treadwear 500

74
Hankook Ventus V2 concept2

45,000 mi warranty · Treadwear 500

74
Hankook Ventus S1 AS

50,000 mi warranty · Treadwear 560

73
Falken Azenis FK460 A/S

50,000 mi warranty · Treadwear 500

72
Laufenn S FIT AS

45,000 mi warranty · Treadwear 500

71
Pirelli P Zero Nero All Season

45,000 mi warranty · Treadwear 400

71
Pirelli P Zero Nero All Season Run Flat

45,000 mi warranty · Treadwear 400

71
Riken Raptor ZR A/S

Treadwear 300

71
Nexen N5000 Platinum

55,000 mi warranty · Treadwear 700

69
Goodyear Eagle Sport All-Season

50,000 mi warranty · Treadwear 560

69
BFGoodrich g-Force COMP-2 A/S PLUS

45,000 mi warranty · Treadwear 400

69
Falken Pro G6 Sport A/S

45,000 mi warranty

68
Sumitomo HTR A/S P03

45,000 mi warranty · Treadwear 540

68
Toyo Extensa HP II

45,000 mi warranty · Treadwear 500

67
Milestar Interceptor AS810

50,000 mi warranty · Treadwear 600

66
Uniroyal Power Paw A/S

45,000 mi warranty

63
Firestone Firehawk AS V2

50,000 mi warranty

28 models

Best Grand Touring All Season Tires in 245/40R18

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
Bridgestone WeatherPeakComfort3PMSF Snow

The Bridgestone WeatherPeak is a solid choice for those who value comfort and longevity in a grand touring all-season tire.

  • Comfort and noise scores of 8 match the category averages, ensuring a smooth and quiet ride typical of grand touring tires.
  • Treadwear warranty of 70,000 miles exceeds the category average of 62,053 miles, promising longer service life.

The R speed rating may not meet the needs of drivers who frequently travel at higher speeds.

70,000 mi warrantyTreadwear 700Traction A
Spec score78estimated
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

The ContiProContact is a solid choice for drivers who value dry grip and comfort in a touring all-season tire.

  • Treadlife score of 7.3 is below the category average, but the 40,000-mile warranty offers a baseline for longevity.
  • Dry grip rating of 8.5 exceeds the category average of 7.8, providing reliable traction in dry conditions.

The 40,000-mile warranty is below average for the category, which may lead to more frequent replacements.

60,000 mi warrantyTreadwear 500Traction AA
Spec score78estimated
Details
Show 24 more grand touring all season options
Kumho Solus TA71

60,000 mi warranty · Treadwear 500

78
General AltiMAX RT45

65,000 mi warranty · Treadwear 700

77
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
Cooper ProControl

60,000 mi warranty · Treadwear 600

73
Kumho Solus 4S HA32

60,000 mi warranty · Treadwear 600

73
Toyo Celsius II

60,000 mi warranty · Treadwear 560

72
General AltiMAX 365 AW

60,000 mi warranty · Treadwear 540

71
Continental Pure Contact LS

70,000 mi warranty · Treadwear 550

69
Vogue Tyre Custom Built Radial

60,000 mi warranty · Treadwear 460

69
Continental ProContact GX SSR

55,000 mi warranty · Treadwear 500

69
Continental ProContact GX

55,000 mi warranty · Treadwear 500

69
Radar Dimax All Weather

50,000 mi warranty · Treadwear 500

68
Road Hugger GTZ A/S

45,000 mi warranty

68
Falken ZIEX ZE960 A/S

45,000 mi warranty · Treadwear 540

68
Michelin CrossClimate2

60,000 mi warranty · Treadwear 640

67
Vredestein Quatrac Pro+

50,000 mi warranty · Treadwear 400

65
Pirelli Cinturato P7 P7C2

Specs on detail page

16 models

Best Max Performance Summer Tires in 245/40R18

All Max Performance Summer tires
General G-MAX RSPerformance

The General G-MAX RS is a solid choice for those prioritizing 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.
  • Treadwear rating of 360 is above the category average of 302, suggesting longer life than many max performance summer tires.

Lack of a treadwear warranty could be a concern for those seeking predictable long-term costs.

Treadwear 360Traction AA
Spec score81estimated
Details
Sumitomo HTR Z5Performance

The Sumitomo HTR Z5 is a strong contender for drivers who prioritize maximum grip and handling.

  • Dry grip score of 10 and handling score of 10 — both are at the top of the ultra-high-performance summer category.
  • Wet grip rating of 9 surpasses the category average of 7.6, making it a solid choice for wet conditions.

Average comfort and noise levels could be a turn-off for those who prioritize a quieter and more comfortable ride.

Treadwear 320Traction AA
Spec score80estimated
Details

The Eagle F1 GS-2 EMT is suitable for drivers who want above-average dry grip and handling in a max performance summer tire.

  • Dry grip score of 5.5 is above the category average of 5.1, providing reliable traction on hot pavement.
  • Handling score of 6 ensures responsive steering and control, enhancing the driving experience for performance enthusiasts.

Lack of wet grip data makes it a risky choice for those who frequently drive in rainy conditions.

Treadwear 300Traction AA
Spec score80estimated
Details

The Falken Azenis FK510 is a strong contender for drivers who prioritize grip above all else.

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

If noise and comfort are top priorities, consider alternatives like the Michelin Pilot Sport 4S.

Treadwear 300Traction AA
Spec score80estimated
Details
Show 12 more max performance summer options
Toyo Proxes Sport

Treadwear 240

78
Kumho Ecsta PS31

Treadwear 460

76
74
65
Toyo Proxes Sport 2

25,000 mi warranty · Treadwear 240

62
Bridgestone Potenza S007 A

Specs on detail page

Yokohama BluEarth V905

Specs on detail page

12 models

Best Winter Tires in 245/40R18

All Winter tires

The Nokian Hakkapeliitta 10 Studded tire is tailored for drivers facing harsh winter conditions, particularly where dry grip and handling are top priorities.

  • 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 agile and responsive performance, which is beneficial for winter driving conditions.

Wet grip performance is below average, which might be a concern for drivers in regions with frequent winter rain or slush.

55,000 mi warranty
Spec score74estimated
Details
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 Goodyear WinterCommand Ultra is a reasonable choice for drivers who prioritize snow traction, with a score of 8 that aligns well with winter driving needs.

  • Snow traction score of 8 is solid, providing reliable performance in snowy conditions.
  • Comfort score matches the category average of 6.2, making it a decent choice for daily winter driving.

No treadwear warranty, which could lead to higher long-term costs compared to warranty-backed competitors.

45,000 mi warranty
Spec score68estimated
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.

45,000 mi warrantyTreadwear 450
Spec score62estimated
Details
Show 8 more winter options
Michelin X-Ice Snow

40,000 mi warranty

57
Nokian Hakkapeliitta R5

Specs on detail page

Yokohama BluEarth Winter V906

Specs on detail page

Continental VikingContact 7

Specs on detail page

Vredestein Wintrac Pro

Specs on detail page

Yokohama iceGUARD iG53

Specs on detail page

Bridgestone Blizzak WS90

Specs on detail page

Pirelli Winter Sottozero 3

Specs on detail page

7 models

Best Touring All-Season Tires in 245/40R18

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 score80estimated
Details

The Nexen N Priz AH8 is a compelling choice for those who prioritize treadlife and dry grip in a touring all-season tire.

  • Treadwear warranty of 75,000 miles exceeds the category average of 64,578 miles, offering better long-term value.
  • Dry grip score of 8.5 is above the category average of 7.8, making it a solid choice for dry road conditions.

Lacks 3PMSF certification, which is a consideration if you encounter severe winter conditions regularly.

75,000 mi warrantyTreadwear 500Traction A
Spec score77estimated
Details
Show 3 more touring all-season options
75
BFGoodrich Advantage Control

65,000 mi warranty · Treadwear 700

71
Continental ProContact TX

55,000 mi warranty · Treadwear 500

69
1 model

Best Highway All-Season Truck Tires in 245/40R18

All Highway All-Season Truck tires
Yokohama A10FPerformance

The Yokohama A10F is tailored for truck drivers who prioritize dry road performance and handling.

  • Dry grip score of 9.5 significantly outperforms the category average of 7.7, making it a strong choice for dry road conditions.
  • Handling score of 9.5 indicates excellent responsiveness for a highway all-season truck tire.

Subpar wet grip performance could be a significant drawback for drivers in rainy climates.

55,000 mi warrantyTreadwear 550
Spec score69estimated
Details
Fitment

Vehicles Using 245/40R18

+ 10 more vehicles use this size

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Popular Brands in 245/40R18

Size decoded

What 245/40R18 Means

245/40R18 designates a tire 245 mm (9.6") wide with a sidewall 40% as tall as it is wide — about 98 mm (3.9") — mounted on a 18-inch wheel. That works out to an overall diameter of roughly 25.7", a circumference of about 80.8", and approximately 784 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

98 mm

Sidewall height

25.7"

Overall diameter

80.8"

Circumference

784

Revs per mile

Of the 160 245/40R18 tire models we track, the most common category is ultra high performance summer (62 models), followed by performance all-season (34) — a good indicator of the kind of vehicles and driving this size is designed for.

Before you buy

Frequently Asked Questions

What does 245/40R18 mean?
245/40R18 breaks down as follows: 245mm 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 18 is the wheel diameter in inches.
What vehicles use 245/40R18 tires?
245/40R18 is a common fitment for vehicles like the 2025 Subaru WRX, 2025 Toyota GR Corolla, 2025 Audi A4 Quattro, 2025 Audi A5 Quattro and others. Always confirm your specific trim's fitment before purchasing.
How tall is a 245/40R18 tire?
A 245/40R18 tire has a sidewall height of about 98 mm (3.9") and an overall diameter of roughly 25.7", turning approximately 784 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

245/40R18 Research Guides

Confirm 245/40R18 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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