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Head-to-head Updated

Kumho Ecsta PS31 vs Toyo 350 — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Too close to call: Ecsta PS31 and 350 are level at 66.

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Tire AKumho

Ecsta PS31

Summer

Tests – · none yet Owners 64 · 259 reviews

Tire BToyo

350

Summer

Tests – · none yet Owners 66 · 6 reviews

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 64

    Dry

    350 +1
    65
    Why this score
    SourceEcsta PS31350
    Reviews found online6364
  2. 69

    Wet

    Ecsta PS31 +4
    65
    Why this score
    SourceEcsta PS31350
    Reviews found online6864
  3. 58

    Snow

    No comparison
    –
    Why this score
    SourceEcsta PS31350
    Reviews found online50–
  4. 67

    Comfort

    350 +1
    68
    Why this score
    SourceEcsta PS31350
    Reviews found online6566
  5. 67

    Noise

    No comparison
    –
    Why this score
    SourceEcsta PS31350
    Reviews found online66–
  6. 65

    Treadwear

    350 +3
    68
    Why this score
    SourceEcsta PS31350
    Reviews found online6570
  7. 67

    Handling

    Ecsta PS31 +1
    66
    Why this score
    SourceEcsta PS31350
    Reviews found online6766
Scores at a glance
CategoryKumho Ecsta PS31Toyo 350
Relative Score 66 66
Dry 64 65
Wet 69 65
Snow 58 –
Comfort 67 68
Noise 67 –
Treadwear 65 68
Handling 67 66

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.

Important
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Important
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Neutral
NoneLessNeutralMoreMost

Neither tire has a score here yet, so this weight changes nothing.

Less important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost

Neither tire has a score here yet, so this weight changes nothing.

Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score

Ecsta PS31

350

Only categories both tires have data for count toward the headline score.

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Ecsta PS31

Pros

  • Excellent price-to-performance ratio
  • High levels of ride comfort and low road noise
  • Strong dry traction for daily and spirited street driving

Cons

  • Soft sidewalls lead to vague steering response and 'squirm' during aggressive maneuvers
  • Inconsistent wet weather performance reported by some users, particularly in deep standing water
  • Tread life can be shorter than expected for some driving styles
All owner themes in the Ecsta PS31 review

Tire B 350

Pros

  • Excellent tread life and durability
  • Strong value proposition for the price point
  • Improved dry and wet grip compared to budget-tier tires

Cons

  • Stiff sidewall construction can negatively impact ride comfort
  • Not ideal for lightweight vintage sports cars
  • Potential for a harsh ride if tire pressures are not adjusted
All owner themes in the 350 review

Specs side by side

Attribute A · Kumho Ecsta PS31 B · Toyo 350
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available21—
Rim diameters15″ – 18″—
Tread depth10/32″—
UTQG460 A A—
SidewallBlackwall—
Max pressure51 psi—

Which one should you actually buy?

Kumho Ecsta PS31

Toyo 350

Too close to call: Kumho Ecsta PS31 and Toyo 350 are within 2 points overall. Kumho Ecsta PS31 is stronger on wet. Toyo 350 is stronger on treadwear.

Pick tire A Your priority is wet-weather safety

Kumho Ecsta PS31 scores 69 vs 65 on wet.

Pick tire B You want the longest tread life

Toyo 350 scores 68 vs 65 on treadwear.

Tire A · Kumho Ecsta PS31
Check price on Amazon
Tire B · Toyo 350
Check price on Amazon

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How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

66

Too close to call

Ecsta PS31

Amazon