65
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
65/100
24 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Ecopia EP422 Plus vs Yokohama AVID S34NV — Compared (May 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
Tire B
Yokohama
Yokohama AVID S34NV
56
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
27/100
Owner ratings
Prices change daily — check the retailer for your size.
VerdictWinner: Bridgestone Ecopia EP422 Plus — better snow, comfort and noise. Pick the Yokohama AVID S34NV if handling and dry matter most to you.
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)
AVID S34NV leads by 8
Why this score
| Source | Ecopia EP422 Plus | AVID S34NV |
|---|---|---|
| Tire Rack owners | 81 | 81 |
| Tyre Reviews owners | 60 | – |
Wet
Score (0–100)
Ecopia EP422 Plus leads by 7
Why this score
| Source | Ecopia EP422 Plus | AVID S34NV |
|---|---|---|
| Tire Rack owners | 74 | 57 |
| Tyre Reviews owners | 57 | – |
Snow
Score (0–100)
Ecopia EP422 Plus leads by 47
Why this score
| Source | Ecopia EP422 Plus | AVID S34NV |
|---|---|---|
| Tire Rack owners | 54 | 18 |
Comfort
Score (0–100)
Ecopia EP422 Plus leads by 21
Why this score
| Source | Ecopia EP422 Plus | AVID S34NV |
|---|---|---|
| Tire Rack owners | 77 | 48 |
| Tyre Reviews owners | 64 | – |
Noise
Score (0–100)
Ecopia EP422 Plus leads by 16
Treadwear
Score (0–100)
Ecopia EP422 Plus leads by 12
Why this score
| Source | Ecopia EP422 Plus | AVID S34NV |
|---|---|---|
| Tire Rack owners | 72 | 49 |
| Tyre Reviews owners | 53 | – |
Handling
Score (0–100)
AVID S34NV leads by 27
Why this score
| Source | Ecopia EP422 Plus | AVID S34NV |
|---|---|---|
| Tyre Reviews owners | 55 | – |
Scores at a glance
| Category | Bridgestone Ecopia EP422 Plus | Yokohama AVID S34NV |
|---|---|---|
| Relative Score | 65 | 56 |
| Dry | 74 | 82 |
| Wet | 66 | 59 |
| Snow | 60 | 13 |
| Comfort | 71 | 50 |
| Noise | 70 | 54 |
| Treadwear | 63 | 51 |
| Handling | 55 | 82 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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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.
Neutral
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Recomputed
Headline score
65
/ 100
Tire A
56
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Bridgestone Ecopia EP422 Plus is a polarizing tire that excels in fuel efficiency and initial comfort but frequently disappoints users regarding tread longevity and wet-weather performance. While many owners appreciate its low rolling resistance and quiet ride when new, a significant portion of the user base reports premature wear and a noticeable increase in road noise as the tire ages.
Pros
- Excellent fuel economy due to low rolling resistance
- High level of ride comfort and noise suppression when new
- Predictable handling for daily commuting and highway driving
- Good dry traction for standard, non-spirited driving
Cons
- Significant premature tread wear failing to meet mileage expectations
- Poor performance in snow and ice conditions
- Increased road noise and vibration as the tire wears
- Lack of grip during spirited driving or in heavy rain
Observations
- SUV and Crossover owners (e.g., Mazda CX-9, Subaru Forester) frequently report that the tire's sidewall stiffness and grip limits are insufficient for the vehicle's weight and handling characteristics.
- Users of smaller, lighter vehicles (e.g., VW Jetta, Toyota Yaris) tend to report higher satisfaction with comfort and noise levels compared to those driving larger SUVs.
- Multiple reports indicate that the tire's performance degrades significantly after the first 20,000–30,000 miles, particularly regarding noise and vibration.
Not enough owner reviews yet to extract themes.
Specifications
Specs side by side
| Attribute | A · Bridgestone Ecopia EP422 Plus | B · Yokohama AVID S34NV |
|---|---|---|
| Category | Summer Premium Touring tires | — |
| Vehicle type | Passenger Car / Crossover | — |
Final verdict
Which one should you actually buy?
65
/ 100
Bridgestone
56
/ 100
Yokohama
Winner: Bridgestone Ecopia EP422 Plus — better snow, comfort and noise. Pick the Yokohama AVID S34NV if handling and dry matter most to you.
Pick tire A
You drive through snowy winters
Bridgestone Ecopia EP422 Plus scores 60 vs 13 on snow.
Pick tire B
You enjoy sharp, responsive handling
Yokohama AVID S34NV scores 82 vs 55 on handling.
Pick tire A
You want the most comfortable ride
Bridgestone Ecopia EP422 Plus scores 71 vs 50 on comfort.
Pick tire A
You want a quieter cabin
Bridgestone Ecopia EP422 Plus scores 70 vs 54 on noise.
Tire A · Bridgestone Ecopia EP422 Plus
Tire B · Yokohama AVID S34NV
More comparisons
Also compared with
Bridgestone Ecopia EP422 Plus also compared with
Yokohama AVID S34NV 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.