83
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
77/100
258 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated September 2026
Kumho Ecsta PS31 vs Toyo Proxes Sport — Compared (September 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
71
/ 100
Objective (60%)
70/100
15 professional tests
User signal (40%)
71/100
53 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Kumho Ecsta PS31 — better comfort, noise and handling. It leads or ties in every category we score.
Read full
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Category breakdown
7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
Ecsta PS31 leads by 10
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| Professional tests (TWG score) | – | 71 |
| Tire Rack owners | 85 | 89 |
| Tyre Reviews owners | 83 | 75 |
| SimpleTire owners | 93 | 99 |
Wet
Score (0–100)
Ecsta PS31 leads by 2
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| Professional tests (TWG score) | – | 82 |
| Tire Rack owners | 81 | 82 |
| Tyre Reviews owners | 78 | 62 |
| SimpleTire owners | 87 | 86 |
Snow
Score (0–100)
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| SimpleTire owners | 79 | 48 |
Comfort
Score (0–100)
Ecsta PS31 leads by 27
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| Professional tests (TWG score) | – | 43 |
| Tire Rack owners | 84 | 80 |
| Tyre Reviews owners | 78 | 69 |
| SimpleTire owners | 89 | 96 |
Noise
Score (0–100)
Ecsta PS31 leads by 19
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| Professional tests (TWG score) | – | 70 |
| SimpleTire owners | 89 | 93 |
Treadwear
Score (0–100)
Ecsta PS31 leads by 10
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| Tire Rack owners | 82 | 72 |
| Tyre Reviews owners | 75 | 69 |
| SimpleTire owners | 88 | 88 |
Handling
Score (0–100)
Ecsta PS31 leads by 14
Why this score
| Source | Ecsta PS31 | Proxes Sport |
|---|---|---|
| Tyre Reviews owners | 79 | 65 |
| DriverReviews owners | – | 82 |
Scores at a glance
| Category | Kumho Ecsta PS31 | Toyo Proxes Sport |
|---|---|---|
| Relative Score | 83 | 71 |
| Dry | 86 | 76 |
| Wet | 81 | 79 |
| Snow | 79 | – |
| Comfort | 83 | 56 |
| Noise | 89 | 70 |
| Treadwear | 81 | 71 |
| Handling | 79 | 65 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Recomputed
Headline score
83
/ 100
Tire A
71
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Kumho Ecsta PS31 is widely regarded as a high-value, budget-friendly performance tire that excels in daily driving comfort and quietness. While it offers impressive dry grip and reliable wet weather performance for most drivers, enthusiasts often note that its soft sidewalls result in less steering precision and reduced feedback during aggressive cornering compared to premium ultra-high-performance alternatives.
Pros
- Excellent price-to-performance ratio
- High levels of ride comfort and low road noise
- Strong dry traction for daily and spirited street driving
- Predictable and capable wet weather performance for most conditions
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
- Increased noise levels as the tire wears down
Observations
- Users with smaller, lighter vehicles (e.g., Mazda Miata, Honda Civic) often praise the comfort and value, while those with heavier or more powerful vehicles report more pronounced sidewall flex and handling vagueness.
- Drivers running low-profile sizes on rough roads report a higher susceptibility to sidewall bubbles and damage from potholes, suggesting a need for road hazard coverage.
- The tire is frequently noted as a significant upgrade in comfort and noise reduction when replacing OEM run-flat tires.
The Toyo Proxes Sport is a polarizing budget-oriented performance tire that offers strong value for daily driving but receives mixed feedback regarding its consistency. While many users praise its dry grip and comfort levels, a significant portion of owners report rapid tread wear and unpredictable performance in wet conditions, particularly on high-performance vehicles.
Pros
- High value-to-price ratio compared to premium performance tires
- Generally quiet and comfortable ride quality
- Predictable and progressive handling in dry conditions
- Good initial wet-weather traction for moderate driving
Cons
- Rapid and inconsistent tread wear
- Unpredictable traction in wet conditions, with reports of sudden loss of grip
- Soft sidewall construction leading to vague steering feedback for spirited driving
- Increased noise levels reported by some users after initial break-in
Observations
- High-horsepower or rear-wheel-drive performance vehicles often experience significant traction loss and rapid wear.
- Users on daily-driven commuter vehicles report higher satisfaction with comfort and noise levels compared to those on dedicated sports cars.
- The tire's performance is highly sensitive to vehicle alignment, with soft compounds prone to premature wear if suspension settings are not optimal.
Community buzz
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
Kumho Ecsta PS31
We haven't collected enough community discussion about this tire yet.
Tire B
Positive
Toyo Proxes Sport
Community opinion on the Toyo Proxes Sport line (including Sport 2 and A/S variants) is largely positive, praised for great value, quiet ride, and solid performance. However, some users note a lack of long-term reviews for newer iterations like the Sport 2, and others seek specific fitment details like load ratings and efficiency impacts.
r/TyreReviews
·17 upvotes ·2026-08-27
“Toyo Proxes Sport 2 Really enjoyed these Proxes Sport 2s on my Alpina over the last year - in fact they’re so good I’ve put them on the B3 too! Great value for money. Read more”
r/tires
·2 upvotes ·2026-08-09
“I have real world experience with the Toyo Proxes Sport AS+. This may be the best all around tire on the planet IMO. I'm old and so I've tried multiple tires in real world conditions as a daily driver with performance in mind. I know every Michelin and Pirelli. I've become an expert on available tires in the USA.. What you will find with This tire: * They are immediately quiet *Resist hydroplaning in big water * Higher than expected dry performance in super hot weather for an AS * Maintain tread pattern to the death and remain quiet. These tires are next level.”
Top themes
#Value for money#Dry and wet performance#Noise levels and comfort#All-season vs summer options#Limited early reviews#Load rating and sizing
Based on 12 community posts
Specifications
Specs side by side
| Attribute | A · Kumho Ecsta PS31 | B · Toyo Proxes Sport |
|---|---|---|
| Category | Summer Ultra High Performance tires | Summer Premium Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 4 | 1 |
| Rim diameters | 17″ – 18″ | 18″ |
| Tread depth | 10/32″ | 9.3/32″ |
| UTQG | 460 A A | 240 A A |
| Treadwear warranty | — | 25,000 mi |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 51 psi | 50 psi |
Final verdict
Which one should you actually buy?
83
/ 100
Kumho
71
/ 100
Toyo
Winner: Kumho Ecsta PS31 — better comfort, noise and handling. It leads or ties in every category we score.
Pick tire A
You want the most comfortable ride
Kumho Ecsta PS31 scores 83 vs 56 on comfort.
Pick tire A
You want a quieter cabin
Kumho Ecsta PS31 scores 89 vs 70 on noise.
Pick tire A
You enjoy sharp, responsive handling
Kumho Ecsta PS31 scores 79 vs 65 on handling.
Pick tire A
You want the most grip on dry roads
Kumho Ecsta PS31 scores 86 vs 76 on dry.
Tire A · Kumho Ecsta PS31
Tire B · Toyo Proxes Sport
More comparisons
Also compared with
Kumho Ecsta PS31 also compared with
Toyo Proxes Sport also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.