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Toyo Proxes Sport vs Yokohama Advan Sport V103 — 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.
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6 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
Why this score
| Source | Proxes Sport | Advan Sport V103 |
|---|---|---|
| Professional tests (TWG score) | 71 | – |
| Tire Rack owners | 89 | – |
| Tyre Reviews owners | 75 | 98 |
| SimpleTire owners | 99 | – |
Wet
Why this score
| Source | Proxes Sport | Advan Sport V103 |
|---|---|---|
| Professional tests (TWG score) | 82 | – |
| Tire Rack owners | 82 | – |
| Tyre Reviews owners | 62 | 95 |
| SimpleTire owners | 86 | – |
Comfort
Why this score
| Source | Proxes Sport | Advan Sport V103 |
|---|---|---|
| Professional tests (TWG score) | 43 | – |
| Tire Rack owners | 80 | – |
| Tyre Reviews owners | 69 | 95 |
| SimpleTire owners | 96 | – |
Noise
Why this score
| Source | Proxes Sport | Advan Sport V103 |
|---|---|---|
| Professional tests (TWG score) | 70 | – |
| SimpleTire owners | 93 | – |
Treadwear
Why this score
| Source | Proxes Sport | Advan Sport V103 |
|---|---|---|
| Tire Rack owners | 72 | – |
| Tyre Reviews owners | 69 | 85 |
| SimpleTire owners | 88 | – |
Handling
Why this score
| Source | Proxes Sport | Advan Sport V103 |
|---|---|---|
| Tyre Reviews owners | 65 | 93 |
| DriverReviews owners | 82 | – |
Scores at a glance
| Category | Toyo Proxes Sport | Yokohama Advan Sport V103 |
|---|---|---|
| Relative Score | 71 | 86 |
| Dry | 76 | 92 |
| Wet | 79 | 88 |
| Comfort | 56 | 86 |
| Noise | 70 | – |
| Treadwear | 71 | 75 |
| Handling | 65 | 93 |
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.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
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.
The Yokohama Advan Sport V103 is widely regarded as a capable performance tire that offers a compelling balance of dry grip, ride comfort, and low road noise. While many users praise its handling characteristics and value—particularly when purchased as discounted older stock—opinions on tread longevity are polarized, with some reporting rapid wear under spirited driving or track conditions.
Pros
- Excellent dry weather grip and cornering stability
- High levels of ride comfort and minimal road noise
- Strong value proposition, especially when found as clearance or 'new old stock' inventory
- Progressive handling characteristics at the limit
Cons
- Inconsistent tread life, with some users reporting premature wear
- Reports of diminished performance in cool or wet conditions as the tire ages
- Potential for rapid degradation when subjected to track-day usage
- Some users report significant loss of grip once the tread depth reaches critical levels
Observations
- Users transitioning from run-flat tires to the V103 reported a noticeable improvement in ride quality and comfort.
- Drivers of high-torque vehicles or those with aggressive chassis setups (e.g., increased camber) noted varying results in tread longevity, suggesting the tire is sensitive to alignment and driving style.
What real owners are saying
From Reddit, forums and review threads. Not part of our score
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.
“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”
“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.”
Based on 12 community posts
Yokohama Advan Sport V103
We haven't collected enough community discussion about this tire yet.
Specs side by side
| Attribute | A · Toyo Proxes Sport | B · Yokohama Advan Sport V103 |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Ultra High Performance tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Tread depth | 9.3/32″ | — |
| UTQG | 240 A A | — |
| Treadwear warranty | 25,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 50 psi | — |
Which one should you actually buy?
Toyo
Yokohama
Winner: Yokohama Advan Sport V103 — better comfort, handling and dry. It leads or ties in every category we score.
Yokohama Advan Sport V103 scores 86 vs 56 on comfort.
Yokohama Advan Sport V103 scores 93 vs 65 on handling.
Yokohama Advan Sport V103 scores 92 vs 76 on dry.
Yokohama Advan Sport V103 scores 88 vs 79 on wet.
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.