Tire Scouter

225/40R18 tires

Compare 172 models made in this size across 6 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 225/40R18 tires at Tire Rack

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Shop 225/40R18 at Tire Rack
Our top pick in 225/40R18

Goodyear Eagle F1 Asymmetric 6

  • Ultra high performance summer

Best for performance enthusiasts.

The Goodyear Eagle F1 Asymmetric 6 is tailored for drivers who prioritize dry grip and handling prowess.

  • Perfect dry grip and handling scores of 10, outperforming the category average of 8.7 — ideal for spirited driving.
  • Wet grip rating of 9 surpasses the category average of 7.6, providing strong performance in rainy conditions.
  • Comes with a 45,000-mile treadwear warranty, which is above the category average of 37,754 miles, offering better longevity than most competitors.
Full analysisShop 225/40R18 at Tire Rack

The highest spec score among ultra high performance summer tires in this size that we have analysis for, the most common category for 225/40R18.

80Strong
None listed
300
AA
Y · 186 mph

Every scale below runs from the lowest to the highest spec score among the 162 scored tires in 225/40R18 (48 to 85).

Best ultra high performance summer tires in 225/40R18

57 models, highest spec score first.

All ultra high performance summer tires

  1. Goodyear Eagle F1 Asymmetric 6

    Best for performance enthusiasts.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    300
    Traction
    AA
    Speed rating
    Y · 186 mph
    • Perfect dry grip and handling scores of 10, outperforming the category average of 8.7 — ideal for spirited driving.
    • Wet grip rating of 9 surpasses the category average of 7.6, providing strong performance in rainy conditions.
    • Average comfort and noise levels may deter those looking for a quieter, more refined ride in an ultra-high-performance tire.

  2. Vredestein Ultrac Pro

    Best for drivers in wet climates.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.

  3. Nitto NT555 G2

    Best for enthusiast drivers.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    AA
    Speed rating
    W · 168 mph
    • 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.

  4. Bridgestone Potenza Sport

    Best for performance enthusiasts.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    300
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.
Show 53 more ultra high performance summer tires

  1. Hankook Ventus V12 evo2

    Best for wet-weather enthusiasts.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    AA
    Speed rating
    Y · 186 mph

  2. Continental ContiSportContact 5 SSR

    Best for performance enthusiasts.

    78Strong
    Warranty
    80k mi
    Treadwear
    280
    Traction
    AA
    Speed rating
    V · 149 mph

  3. Continental ContiSportContact 5

    Best for performance enthusiasts.

    78Strong
    Warranty
    80k mi
    Treadwear
    280
    Traction
    AA
    Speed rating
    V · 149 mph

  4. Michelin Pilot Sport All Season 4

    Best for enthusiast drivers.

    78Strong
    Warranty
    45k mi
    Treadwear
    540
    Traction
    AA
    Speed rating
    Y · 186 mph

  5. Michelin Pilot Sport Cup 2 (240)

    Best for wet condition enthusiasts.

    78StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    240
    Traction
    AA
    Speed rating
    Y · 186 mph

  6. Goodyear Eagle F1 Asymmetric 2 RunOnFlat

    Best for wet weather enthusiasts.

    78StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    240
    Traction
    AA
    Speed rating
    W · 168 mph

  7. Nankang Sportnex CR-S

    Best for drivers in wet climates.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    AA
    Speed rating
    Y · 186 mph

  8. Hankook Ventus R-S4

    Best for track-day enthusiasts.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    AA
    Speed rating
    W · 168 mph

  9. Toyo Proxes R1R

    Best for enthusiasts in wet climates.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    AA
    Speed rating
    W · 168 mph

  10. Pirelli P Zero Trofeo R

    Best for track-day enthusiasts.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    60
    Traction
    AA
    Speed rating
    Y · 186 mph

  11. Pirelli P Zero Rosso (Collezione)

    Best for drivers in wet climates.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    220
    Traction
    AA
    Speed rating
    Y · 186 mph

  12. Kumho Ecsta V730

    Best for wet weather enthusiasts.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    AA
    Speed rating
    W · 168 mph

  13. Toyo Proxes R888R

    Best for track enthusiasts.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    100
    Traction
    AA
    Speed rating
    Y · 186 mph

  14. Pirelli P Zero

    Best for performance enthusiasts.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    220
    Traction
    AA
    Speed rating
    W · 168 mph

  15. Yokohama ADVAN NEOVA AD09

    Best for enthusiast drivers.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    AA
    Speed rating
    W · 168 mph

  16. Dunlop Sport Maxx RT2

    Best for performance enthusiasts.

    75StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    240
    Traction
    AA
    Speed rating
    V · 149 mph

  17. Yokohama ADVAN Sport V105

    Best for performance enthusiasts.

    74Strong
    Warranty
    55k mi
    Treadwear
    240
    Traction
    AA
    Speed rating
    Y · 186 mph

  18. Yokohama ADVAN Neova AD08 R

    Best for enthusiast drivers.

    74Strong
    Warranty
    55k mi
    Treadwear
    550
    Traction
    A
    Speed rating
    Y · 186 mph

  19. Hankook Ventus S1 evo3

    Best for dry weather enthusiasts.

    74StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    400
    Traction
    A
    Speed rating
    W · 168 mph

  20. Kumho Ecsta PS91

    Best for enthusiast drivers.

    73Strong
    Warranty
    60k mi
    Treadwear
    260
    Traction
    AA
    Speed rating
    V · 149 mph

  21. Yokohama ADVAN Sport

    Best for performance enthusiasts.

    73Strong
    Warranty
    55k mi
    Treadwear
    180
    Traction
    AA
    Speed rating
    Y · 186 mph

  22. Dunlop SP Sport Maxx 050

    Best for performance enthusiasts.

    71GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    A
    Speed rating
    Y · 186 mph

  23. Bridgestone Potenza S001 RFT

    Best for enthusiast drivers.

    71GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    A
    Speed rating
    Y · 186 mph

  24. Westlake SA07 Sport

    Best for budget-conscious performance enthusiasts.

    70Good
    Warranty
    45k mi
    Treadwear
    450
    Traction
    A
    Speed rating
    W · 168 mph

  25. Continental ExtremeContact Sport 02

    Best for wet weather enthusiasts.

    70Good
    Warranty
    30k mi
    Treadwear
    340
    Traction
    AA
    Speed rating
    Y · 186 mph

  26. Michelin Pilot Super Sport

    Best for performance enthusiasts.

    69Good
    Warranty
    30k mi
    Treadwear
    300
    Traction
    AA
    Speed rating
    Y · 186 mph

  27. Michelin Pilot Sport 4S

    Best for enthusiast drivers.

    69Good
    Warranty
    30k mi
    Treadwear
    300
    Traction
    AA
    Speed rating
    Y · 186 mph

  28. Michelin Pilot Sport 4

    Best for enthusiast drivers.

    68Good
    Warranty
    20k mi
    Treadwear
    320
    Traction
    AA
    Speed rating
    Y · 186 mph

  29. Falken Azenis RT660

    Best for weekend track enthusiasts.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    W · 168 mph

  30. Falken Azenis RT660+

    Best for weekend track enthusiasts.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    W · 168 mph

  31. Yokohama ADVAN A052

    Best for track enthusiasts.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    Y · 186 mph

  32. Falken Azenis RT615K+

    Best for track enthusiasts.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    W · 168 mph

  33. Bridgestone Potenza RE-71RS

    Best for weekend track enthusiasts.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    W · 168 mph

  34. Yokohama ADVAN Sport V107

    Best for performance enthusiasts.

    66Good
    Warranty
    20k mi
    Treadwear
    240
    Traction
    AA
    Speed rating
    Y · 186 mph

  35. Dunlop Direzza ZIII

    Best for enthusiast drivers.

    66GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    V · 149 mph

  36. Michelin Pilot Sport PS2

    Best for enthusiast drivers.

    65Good
    Warranty
    20k mi
    Treadwear
    220
    Traction
    AA
    Speed rating
    Y · 186 mph

  37. Hoosier R7

    Best for track-day enthusiasts.

    52FairFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    40
    Traction
    C
    Speed rating
    W · 168 mph

  38. Milestar MS932 Sport

    Best for budget-conscious performance drivers.

    71GoodFrom 2 of 5 specs
    Warranty
    50k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  39. Atturo AZ810

    Best for dry weather enthusiasts.

    68GoodFrom 2 of 5 specs
    Warranty
    45k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  40. Goodyear Eagle F1 SuperSport

    Best for wet-weather performance enthusiasts.

    68GoodFrom 2 of 5 specs
    Warranty
    45k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    Y · 186 mph

  41. Continental Control Contact Sport SRS+

    Severe-snow rated

    Best for performance enthusiasts.

    66GoodFrom 2 of 5 specs
    Warranty
    50k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  42. Nexen NFERA AU7

    Best for performance enthusiasts.

    65GoodFrom 3 of 5 specs
    Warranty
    50k mi
    Treadwear
    500
    Traction
    Not graded
    Speed rating
    W · 168 mph

  43. Sentury UHP

    Best for dry-weather enthusiasts.

    65GoodFrom 2 of 5 specs
    Warranty
    40k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  44. Kelly Edge Sport

    Best for budget-conscious performance drivers.

    62GoodFrom 3 of 5 specs
    Warranty
    45k mi
    Treadwear
    450
    Traction
    Not graded
    Speed rating
    Y · 186 mph

  45. Pirelli P Zero Nero AS

    Severe-snow rated

    Best for enthusiast drivers.

    60GoodFrom 2 of 5 specs
    Warranty
    45k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    H · 130 mph

  46. Toyo Proxes Sport A/S

    60GoodFrom 3 of 5 specs
    Warranty
    40k mi
    Treadwear
    450
    Traction
    Not graded
    Speed rating
    W · 168 mph

  47. Yokohama ADVAN Apex

    Best for enthusiast drivers.

    56FairFrom 2 of 5 specs
    Warranty
    25k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    Y · 186 mph

  48. Toyo Proxes Sport

    Best for wet-weather enthusiasts.

    55FairFrom 3 of 5 specs
    Warranty
    25k mi
    Treadwear
    450
    Traction
    Not graded
    Speed rating
    W · 168 mph

  49. Nexen NFERA SU1

    Best for budget-conscious performance drivers.

    48FairFrom 3 of 5 specs
    Warranty
    25k mi
    Treadwear
    250
    Traction
    Not graded
    Speed rating
    Y · 186 mph

  50. Nitto NT01

    Best for track enthusiasts.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  51. Pirelli P Zero PZ4 Sport

    Severe-snow rated

    Best for performance enthusiasts.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    Y · 186 mph

  52. Nitto Invo

    Best for enthusiast drivers.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  53. Nitto NT05

    Best for track enthusiasts.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph
Shop 225/40R18 at Tire Rack

Best performance all-season tires in 225/40R18

36 models, highest spec score first.

All performance all-season tires

  1. Nexen N5000 Platinum

    Best for enthusiastic daily drivers.

    80Strong
    Warranty
    55k mi
    Treadwear
    800
    Traction
    A
    Speed rating
    W · 168 mph
    • Outstanding dry grip with a perfect score of 10, surpassing the category average of 8.4.
    • Handling is rated at 10, making it a strong choice for drivers who prioritize responsive steering and control.
    • The lack of a 3PMSF rating means it's not the best choice for drivers who need reliable light snow performance.

  2. Pirelli P Zero AS Plus 3

    Best for performance-focused drivers.

    79Strong
    Warranty
    50k mi
    Treadwear
    560
    Traction
    AA
    Speed rating
    Y · 186 mph
    • Dry grip and handling scores of 10 are at the top of the ultra high performance summer category, providing exceptional cornering and road feedback.
    • Wet grip rating of 9 significantly exceeds the category average of 7.6, enhancing safety during summer rainstorms.
    • If a quiet ride is a priority, consider alternatives like the Michelin Pilot Sport 4S, which offers better noise control.

  3. Continental ExtremeContact DWS 06 Plus

    Best for high-mileage drivers.

    79Strong
    Warranty
    50k mi
    Treadwear
    560
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.

  4. Nitto Neo Gen

    Best for enthusiastic drivers.

    79StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    AA
    Speed rating
    W · 168 mph
    • Perfect dry grip and handling scores of 10, surpassing the category average of 8.7, make it a strong choice for spirited driving.
    • Wet grip rating of 9 is well above the category average of 7.6, providing confidence in rainy conditions.
    • Lack of a treadwear warranty could be a concern for budget-conscious buyers looking for long-term value.
Show 32 more performance all-season tires

  1. Yokohama ADVAN Sport A/S+

    Best for enthusiastic drivers.

    78Strong
    Warranty
    55k mi
    Treadwear
    440
    Traction
    AA
    Speed rating
    Y · 186 mph

  2. General G-MAX AS-07

    Best for budget-conscious performance drivers.

    78Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    W · 168 mph

  3. Bridgestone Potenza RE980AS+

    Best for rainy climate drivers.

    78Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    W · 168 mph

  4. Vredestein Hypertrac All Season

    Best for wet-weather enthusiasts.

    78Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    Y · 186 mph

  5. Bridgestone Potenza Sport AS

    Best for enthusiast drivers.

    78Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    Y · 186 mph

  6. Hankook Ventus S1 noble2

    78Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    W · 168 mph

  7. Toyo Proxes Sport A/S+

    Best for wet-weather drivers.

    77Strong
    Warranty
    50k mi
    Treadwear
    460
    Traction
    AA
    Speed rating
    Y · 186 mph

  8. Goodyear Eagle Exhilarate

    Best for enthusiast drivers.

    77Strong
    Warranty
    45k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    Y · 186 mph

  9. Kumho Ecsta PA51

    Best for enthusiast drivers.

    77Strong
    Warranty
    45k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    W · 168 mph

  10. Cooper Cobra Instinct

    Best for enthusiast drivers.

    77Strong
    Warranty
    45k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    Y · 186 mph

  11. Hankook Ventus V2 concept2

    Best for rainy climate drivers.

    77Strong
    Warranty
    45k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    W · 168 mph

  12. Advanta HPZ-02

    Best for wet weather enthusiasts.

    76Strong
    Warranty
    50k mi
    Treadwear
    420
    Traction
    AA
    Speed rating
    W · 168 mph

  13. Hankook Ventus S1 AS

    Best for dry road enthusiasts.

    73Strong
    Warranty
    50k mi
    Treadwear
    560
    Traction
    A
    Speed rating
    W · 168 mph

  14. Pirelli P Zero All Season

    Best for enthusiastic drivers.

    73StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    H · 130 mph

  15. Milestar Interceptor AS810

    Best for enthusiastic drivers.

    72Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    Y · 186 mph

  16. Falken Azenis FK460 A/S

    Best for enthusiastic drivers.

    72Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    Y · 186 mph

  17. Sumitomo HTR A/S P03

    Best for budget-conscious performance drivers.

    72Strong
    Warranty
    45k mi
    Treadwear
    540
    Traction
    A
    Speed rating
    W · 168 mph

  18. Laufenn S FIT AS

    Best for longevity-focused drivers.

    71Good
    Warranty
    45k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    W · 168 mph

  19. Toyo Extensa HP II

    Best for budget-conscious drivers.

    71Good
    Warranty
    45k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    W · 168 mph

  20. Falken ZIEX ZE950 A/S

    Best for long-distance commuters.

    71Good
    Warranty
    45k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    W · 168 mph

  21. Riken Raptor ZR A/S

    Best for budget-conscious performance drivers.

    71GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    300
    Traction
    A
    Speed rating
    W · 168 mph

  22. Goodyear Eagle Sport All-Season

    Best for budget-conscious performance drivers.

    70Good
    Warranty
    50k mi
    Treadwear
    560
    Traction
    A
    Speed rating
    H · 130 mph

  23. BFGoodrich g-Force COMP-2 A/S PLUS

    Best for enthusiastic drivers.

    69Good
    Warranty
    45k mi
    Treadwear
    400
    Traction
    A
    Speed rating
    W · 168 mph

  24. Dunlop SP Sport 5000 Symmetrical

    Best for enthusiast drivers.

    62GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    340
    Traction
    B
    Speed rating
    V · 149 mph

  25. Milestar Weatherguard AS710 Sport

    Best for mileage-focused drivers.

    83StrongFrom 2 of 5 specs
    Warranty
    70k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  26. Hankook Kinergy 4S2 H750

    Best for drivers prioritizing dry performance.

    77StrongFrom 2 of 5 specs
    Warranty
    60k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  27. Nitto Motivo 365

    Best for enthusiast drivers.

    77StrongFrom 2 of 5 specs
    Warranty
    60k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  28. Nexen N Blue 4Season2

    Best for dry climate drivers.

    74StrongFrom 3 of 5 specs
    Warranty
    70k mi
    Treadwear
    700
    Traction
    Not graded
    Speed rating
    H · 130 mph

  29. Falken Pro G6 Sport A/S

    Best for enthusiastic drivers.

    68GoodFrom 2 of 5 specs
    Warranty
    45k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  30. Nordman Solstice 4

    Best for dry climate drivers.

    66GoodFrom 2 of 5 specs
    Warranty
    50k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  31. Firestone Firehawk AS V2

    Best for enthusiasts who prioritize dry performance.

    65GoodFrom 3 of 5 specs
    Warranty
    50k mi
    Treadwear
    500
    Traction
    Not graded
    Speed rating
    W · 168 mph

  32. Uniroyal Power Paw A/S

    Best for enthusiastic drivers.

    63GoodFrom 2 of 5 specs
    Warranty
    45k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph
Shop 225/40R18 at Tire Rack

Best grand touring all-season tires in 225/40R18

35 models, highest spec score first.

All grand touring all-season tires

  1. Kumho Majesty Solus

    Best for rainy climate drivers.

    85ExcellentFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    AA
    Speed rating
    W · 168 mph
    • Wet grip score of 9.5 significantly exceeds the category average of 7.4, making it a strong performer in rainy conditions.
    • Comfort and noise scores both meet the category average of 8, ensuring a quiet and pleasant ride typical of grand touring all-season tires.
    • Lack of a treadwear warranty could increase long-term costs compared to competitors with mileage guarantees.

  2. Bridgestone Turanza QuietTrack

    Best for long-distance commuters.

    83Strong
    Warranty
    80k mi
    Treadwear
    800
    Traction
    A
    Speed rating
    V · 149 mph
    • 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.

  3. Bridgestone Turanza Prestige

    Best for long-distance commuters.

    81Strong
    Warranty
    70k mi
    Treadwear
    700
    Traction
    A
    Speed rating
    W · 168 mph
    • Comfort and noise scores both at 8, matching the category benchmarks for a quiet and smooth ride.
    • Treadwear warranty of 70,000 miles exceeds the category average of 62,053 miles, promising longer-lasting performance.
    • The 'R' speed rating may not satisfy drivers who need higher-speed capabilities for performance-oriented vehicles.

  4. Cooper ProControl

    Best for long-distance commuters.

    80Strong
    Warranty
    70k mi
    Treadwear
    740
    Traction
    A
    Speed rating
    V · 149 mph
    • 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.
Show 31 more grand touring all-season tires

  1. Bridgestone WeatherPeak

    Severe-snow rated

    Best for long-distance commuters.

    79Strong
    Warranty
    70k mi
    Treadwear
    700
    Traction
    A
    Speed rating
    V · 149 mph

  2. Yokohama AVID Ascend GT

    Best for long-distance commuters.

    79Strong
    Warranty
    65k mi
    Treadwear
    740
    Traction
    A
    Speed rating
    V · 149 mph

  3. Bridgestone DriveGuard Plus

    Best for long-distance commuters.

    78Strong
    Warranty
    65k mi
    Treadwear
    640
    Traction
    A
    Speed rating
    W · 168 mph

  4. General AltiMAX RT45

    Best for long-distance commuters.

    78Strong
    Warranty
    65k mi
    Treadwear
    700
    Traction
    A
    Speed rating
    V · 149 mph

  5. Goodyear Assurance WeatherReady2

    Severe-snow rated

    Best for comfort-focused drivers.

    78Strong
    Warranty
    60k mi
    Treadwear
    700
    Traction
    A
    Speed rating
    W · 168 mph

  6. Pirelli Cinturato WeatherActive

    Severe-snow rated

    Best for long-distance commuters.

    78Strong
    Warranty
    60k mi
    Treadwear
    700
    Traction
    A
    Speed rating
    W · 168 mph

  7. Kumho Majesty 9 Solus TA91

    Best for rainy climate drivers.

    78Strong
    Warranty
    45k mi
    Treadwear
    560
    Traction
    AA
    Speed rating
    W · 168 mph

  8. Kumho Solus TA51a

    Best for long-distance commuters.

    76Strong
    Warranty
    65k mi
    Treadwear
    640
    Traction
    A
    Speed rating
    V · 149 mph

  9. Falken Aklimate

    Severe-snow rated

    Best for long-distance commuters.

    76Strong
    Warranty
    65k mi
    Treadwear
    640
    Traction
    A
    Speed rating
    V · 149 mph

  10. Kumho Solus 4S HA32

    Severe-snow rated

    Best for comfort-focused drivers.

    76Strong
    Warranty
    60k mi
    Treadwear
    600
    Traction
    A
    Speed rating
    W · 168 mph

  11. Bridgestone Turanza LS100 RFT

    Best for comfort-focused drivers.

    75StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    560
    Traction
    A
    Speed rating
    H · 130 mph

  12. Toyo Celsius II

    Severe-snow rated

    Best for comfort-focused drivers.

    74Strong
    Warranty
    60k mi
    Treadwear
    560
    Traction
    A
    Speed rating
    V · 149 mph

  13. Continental ContiProContact

    Best for urban commuters.

    74Strong
    Warranty
    40k mi
    Treadwear
    500
    Traction
    AA
    Speed rating
    V · 149 mph

  14. General AltiMAX 365 AW

    Severe-snow rated

    Best for comfort-focused drivers.

    73Strong
    Warranty
    60k mi
    Treadwear
    540
    Traction
    A
    Speed rating
    V · 149 mph

  15. Pirelli Cinturato P7 All Season Run Flat

    Best for urban commuters.

    73StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    H · 130 mph

  16. Pirelli Cinturato P7 All Season

    Best for dry-weather commuters.

    73StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    H · 130 mph

  17. Radar Dimax All Weather

    Severe-snow rated

    Best for comfort-focused drivers.

    72Strong
    Warranty
    50k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    Y · 186 mph

  18. Falken ZIEX ZE960 A/S

    Best for comfort-focused drivers.

    72Strong
    Warranty
    45k mi
    Treadwear
    540
    Traction
    A
    Speed rating
    W · 168 mph

  19. Bridgestone Turanza T005

    Best for long-distance commuters.

    72StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    A
    Speed rating
    Y · 186 mph

  20. Bridgestone Turanza T005 RFT

    Best for comfort-focused drivers.

    72StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    A
    Speed rating
    Y · 186 mph

  21. BFGoodrich Advantage Control

    Best for long-distance commuters.

    71Good
    Warranty
    65k mi
    Treadwear
    600
    Traction
    B
    Speed rating
    W · 168 mph

  22. Continental ProContact GX SSR

    Best for comfort-focused drivers.

    70Good
    Warranty
    55k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    H · 130 mph

  23. Continental ProContact TX

    Best for drivers prioritizing dry performance.

    70Good
    Warranty
    55k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    H · 130 mph

  24. Vredestein Quatrac Pro+

    Severe-snow rated

    Best for comfort-focused drivers.

    70Good
    Warranty
    50k mi
    Treadwear
    400
    Traction
    A
    Speed rating
    Y · 186 mph

  25. Michelin CrossClimate2

    Severe-snow rated

    Best for comfort-focused drivers.

    69Good
    Warranty
    60k mi
    Treadwear
    640
    Traction
    B
    Speed rating
    V · 149 mph

  26. Bridgestone Potenza RE97AS

    Best for comfort-focused drivers.

    69Good
    Warranty
    55k mi
    Treadwear
    480
    Traction
    A
    Speed rating
    H · 130 mph

  27. Bridgestone Turanza ER33

    Best for drivers prioritizing dry road performance.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    140
    Traction
    A
    Speed rating
    Y · 186 mph

  28. Toyo Celsius Sport

    Severe-snow rated

    Best for drivers in mixed weather regions.

    67Good
    Warranty
    40k mi
    Treadwear
    380
    Traction
    A
    Speed rating
    Y · 186 mph

  29. Michelin Primacy MXM4 ZP

    Best for comfort-focused drivers.

    66Good
    Warranty
    30k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    V · 149 mph

  30. Yokohama AVID GT

    Best for comfort-focused drivers.

    60GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    B
    Speed rating
    V · 149 mph

  31. Road Hugger GTZ A/S

    Best for dry-climate performance enthusiasts.

    63GoodFrom 3 of 5 specs
    Warranty
    45k mi
    Treadwear
    500
    Traction
    Not graded
    Speed rating
    W · 168 mph
Shop 225/40R18 at Tire Rack

Best winter tires in 225/40R18

18 models, highest spec score first.

All winter tires

  1. Pirelli Winter Sottozero 3

    Severe-snow rated

    Best for high-mileage winter drivers.

    75StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    V · 149 mph
    • 50,000-mile treadwear warranty is notable for a winter tire, offering longevity that many competitors don't match.
    • Dry grip score of 8.5 exceeds the winter category average of 7.1, making it a strong performer on clear roads.
    • Lack of ice traction data may be a concern for drivers who frequently encounter icy roads.

  2. Yokohama BluEarth Winter V906

    Severe-snow rated

    Best for drivers prioritizing treadlife.

    74Strong
    Warranty
    55k mi
    Treadwear
    550
    Traction
    A
    Speed rating
    Y · 186 mph
    • Snow traction score of 8 matches the winter category average, making it dependable in snowy conditions.
    • Dry grip rating of 8.5 surpasses the category average of 7.1, providing solid performance on cold, dry roads.
    • Lower comfort and noise scores may deter those who prioritize a quieter, more comfortable ride.

  3. Michelin X-Ice Snow

    Severe-snow rated

    Best for drivers prioritizing dry grip.

    65Good
    Warranty
    40k mi
    Treadwear
    300
    Traction
    A
    Speed rating
    Y · 186 mph
    • Dry grip score of 8.5 significantly exceeds the winter category average of 7.1, making it reliable on dry winter roads.
    • Snow traction score of 8 aligns with the category average, ensuring dependable performance in snowy conditions.
    • If comfort is a top priority, this tire's average comfort score may not meet expectations.

  4. Nokian Hakkapeliitta R5

    Best for drivers prioritizing dry performance.

    83StrongFrom 2 of 5 specs
    Warranty
    80k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph
    • High dry grip score of 8.5, significantly above the winter category average of 7.1.
    • Handling score of 8.5 suggests confident control on dry surfaces, which is notable for a winter tire.
    • Lack of 3PMSF certification might deter those who need proven severe snow performance.
Show 14 more winter tires

  1. Continental VikingContact 7

    Severe-snow rated

    Best for snowbelt residents.

    83StrongFrom 2 of 5 specs
    Warranty
    80k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  2. Bridgestone Blizzak LM005

    Severe-snow rated

    Best for long-distance winter travelers.

    78StrongFrom 2 of 5 specs
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    A
    Speed rating
    V · 149 mph

  3. Nokian Hakkapeliitta 10 Studded

    Best for drivers in icy regions.

    74StrongFrom 2 of 5 specs
    Warranty
    55k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  4. Sumitomo HTR Enhance WX2

    Best for drivers in mild winter climates.

    74StrongFrom 2 of 5 specs
    Warranty
    55k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  5. Nokian Remedy WRG5

    Best for long-distance winter travelers.

    72StrongFrom 2 of 5 specs
    Warranty
    60k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  6. Goodyear Ultra Grip 8 Performance

    Best for long-distance winter travelers.

    68GoodFrom 2 of 5 specs
    Warranty
    45k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    Y · 186 mph

  7. Toyo Observe G3-Ice

    Best for high-mileage winter drivers.

    62GoodFrom 3 of 5 specs
    Warranty
    45k mi
    Treadwear
    450
    Traction
    Not graded
    Speed rating
    W · 168 mph

  8. Michelin Pilot Alpin PA4

    Severe-snow rated

    Best for performance-oriented winter drivers.

    54FairFrom 2 of 5 specs
    Warranty
    30k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  9. Firestone Winterforce 2

    Severe-snow rated

    Best for budget-conscious winter drivers.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    S · 112 mph

  10. Falken Eurowinter HS01

    Best for budget-conscious winter drivers.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    W · 168 mph

  11. Bridgestone Blizzak LM001

    Severe-snow rated

    Best for drivers in moderate snow regions.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  12. Yokohama Iceguard IG53

    Severe-snow rated

    Best for snowy region drivers.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    H · 130 mph

  13. Pirelli Winter Sottozero 3 Run Flat

    Severe-snow rated

    Best for urban winter drivers.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  14. Bridgestone Blizzak WS90

    Severe-snow rated

    Best for snowbelt residents.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    H · 130 mph
Shop 225/40R18 at Tire Rack

Best touring all-season tires in 225/40R18

13 models, highest spec score first.

All touring all-season tires

  1. Hankook Kinergy PT

    Best for high-mileage commuters.

    82Strong
    Warranty
    75k mi
    Treadwear
    800
    Traction
    A
    Speed rating
    V · 149 mph
    • Exceptional treadlife with a 90,000-mile warranty, significantly above the grand touring all-season average of 62,053 miles.
    • Comfort and noise scores of 8 align with category expectations, ensuring a smooth and quiet ride.
    • The R speed rating may not satisfy drivers seeking higher speed capabilities — consider a competitor with a higher speed rating for more dynamic performance.

  2. Continental TrueContact Tour 54

    Best for long-distance commuters.

    82Strong
    Warranty
    70k mi
    Treadwear
    840
    Traction
    A
    Speed rating
    V · 149 mph
    • 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.

  3. Hankook Kinergy XP

    Best for long-distance commuters.

    78Strong
    Warranty
    75k mi
    Treadwear
    620
    Traction
    A
    Speed rating
    V · 149 mph
    • 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.

  4. Nexen N Priz AH8

    Best for long-distance commuters.

    76Strong
    Warranty
    70k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    W · 168 mph
    • 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.
Show 9 more touring all-season tires

  1. Kumho Solus TA31

    Best for comfort-focused drivers.

    74Strong
    Warranty
    60k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    W · 168 mph

  2. Michelin Primacy A/S

    Best for highway commuters.

    72Strong
    Warranty
    55k mi
    Treadwear
    540
    Traction
    A
    Speed rating
    V · 149 mph

  3. Nexen Classe Premiere CP671

    Best for city commuters.

    72StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    400
    Traction
    A
    Speed rating
    V · 149 mph

  4. Bridgestone Turanza EL400-02

    Best for drivers prioritizing comfort.

    70GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    260
    Traction
    A
    Speed rating
    W · 168 mph

  5. Yokohama AVID S34NV

    Best for city commuters.

    69GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    A
    Speed rating
    V · 149 mph

  6. Yokohama AVID S34P

    Best for daily commuters in wet climates.

    69GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    A
    Speed rating
    V · 149 mph

  7. Nokian One

    Best for long-distance commuters.

    83StrongFrom 2 of 5 specs
    Warranty
    80k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph

  8. Continental Pure Contact LS

    Best for long-distance commuters.

    76StrongFrom 3 of 5 specs
    Warranty
    70k mi
    Treadwear
    700
    Traction
    Not graded
    Speed rating
    V · 149 mph

  9. Uniroyal Tiger Paw Touring A/S

    Best for daily drivers seeking balanced performance.

    75StrongFrom 2 of 5 specs
    Warranty
    65k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph
Shop 225/40R18 at Tire Rack

Best max performance summer tires in 225/40R18

13 models, highest spec score first.

All max performance summer tires

  1. General G-MAX RS

    Best for wet-weather enthusiasts.

    81StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    360
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.

  2. Falken Azenis FK510

    Best for enthusiast drivers.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    300
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.

  3. Sumitomo HTR Z5

    Best for performance enthusiasts.

    80StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    320
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.

  4. Pirelli Cinturato P7 Run Flat

    Best for wet weather enthusiasts.

    78StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    260
    Traction
    AA
    Speed rating
    Y · 186 mph
    • 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.
Show 9 more max performance summer tires

  1. Kumho Ecsta PS31

    Best for dry-weather enthusiasts.

    76StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    460
    Traction
    A
    Speed rating
    W · 168 mph

  2. Yokohama BluEarth V905

    Best for performance enthusiasts.

    74Strong
    Warranty
    55k mi
    Treadwear
    550
    Traction
    A
    Speed rating
    Y · 186 mph

  3. BFGoodrich g-Force Phenom T/A

    Best for budget-conscious performance drivers.

    74StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    380
    Traction
    A
    Speed rating
    W · 168 mph

  4. Firestone Firehawk Indy 500

    Best for dry performance enthusiasts.

    72StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    340
    Traction
    A
    Speed rating
    W · 168 mph

  5. Bridgestone Potenza S001

    Best for enthusiastic drivers.

    71GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    A
    Speed rating
    Y · 186 mph

  6. Hankook Ventus S1 evo2

    Best for wet weather enthusiasts.

    71GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    A
    Speed rating
    Y · 186 mph

  7. Bridgestone Potenza S005

    Best for track enthusiasts.

    70GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    240
    Traction
    A
    Speed rating
    Y · 186 mph

  8. Bridgestone Potenza Race

    Best for track enthusiasts.

    68GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    200
    Traction
    A
    Speed rating
    Y · 186 mph

  9. Toyo Proxes Sport 2

    Best for wet-weather enthusiasts.

    67Good
    Warranty
    25k mi
    Treadwear
    240
    Traction
    AA
    Speed rating
    Y · 186 mph
Shop 225/40R18 at Tire Rack

Vehicles that use 225/40R18

A sample of recent vehicles whose factory front size is 225/40R18. Sizes can vary by trim, so confirm yours before you buy.

  • 2025 Audi A3
  • 2025 Audi A3 Quattro
  • 2025 Audi S3
  • 2025 Subaru Impreza
  • 2025 Toyota Corolla
  • 2025 Toyota Corolla Hatchback
  • 2025 Volkswagen GTI
  • 2024 Audi A3
  • 2024 Audi A3 Quattro
  • 2024 Audi S3
  • 2024 BMW 228i Gran Coupe
  • 2024 BMW 228i xDrive Gran Coupe

Showing 12 of the most recent.

Popular brands in 225/40R18

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

What 225/40R18 means

225/40R18 designates a tire 225 mm (8.9") wide with a sidewall 40% as tall as it is wide — about 90 mm (3.5") — mounted on a 18-inch wheel. That works out to an overall diameter of roughly 25.1", a circumference of about 78.8", and approximately 804 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

Of the 172 225/40R18 tire models we track, the most common category is ultra high performance summer (57 models), followed by performance all-season (36) — a good indicator of the kind of vehicles and driving this size is designed for.

Sidewall height
90 mm
Overall diameter
25.1 in
Circumference
78.8 in
Revs per mile
804

Frequently asked questions

What does 225/40R18 mean?

225/40R18 breaks down as follows: 225mm 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 225/40R18 tires?

225/40R18 is a common fitment for vehicles like the 2025 Audi A3, 2025 Audi A3 Quattro, 2025 Audi S3, 2025 Subaru Impreza and others. Always confirm your specific trim's fitment before purchasing.

How tall is a 225/40R18 tire?

A 225/40R18 tire has a sidewall height of about 90 mm (3.5") and an overall diameter of roughly 25.1", turning approximately 804 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

225/40R18 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 225/40R18 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.

Check my vehicle