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Bridgestone Dueler H/L Alenza Plus vs Bridgestone Ecopia EP422 Plus — 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.
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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
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| Tire Rack owners | 92 | 81 |
| Tyre Reviews owners | – | 60 |
| SimpleTire owners | 98 | – |
Wet
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| Tire Rack owners | 87 | 74 |
| Tyre Reviews owners | – | 57 |
| SimpleTire owners | 94 | – |
Snow
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| Tire Rack owners | 76 | 54 |
| SimpleTire owners | 91 | – |
Comfort
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| Tire Rack owners | 87 | 77 |
| Tyre Reviews owners | – | 64 |
| SimpleTire owners | 97 | – |
Noise
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| SimpleTire owners | 90 | – |
Treadwear
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| Tire Rack owners | 87 | 72 |
| Tyre Reviews owners | – | 53 |
| SimpleTire owners | 95 | – |
Handling
Why this score
| Source | Dueler H/L Alenza Plus | Ecopia EP422 Plus |
|---|---|---|
| Tyre Reviews owners | – | 55 |
Scores at a glance
| Category | Bridgestone Dueler H/L Alenza Plus | Bridgestone Ecopia EP422 Plus |
|---|---|---|
| Relative Score | 86 | 65 |
| Dry | 91 | 74 |
| Wet | 88 | 66 |
| Snow | 77 | 60 |
| Comfort | 86 | 71 |
| Noise | 84 | 70 |
| Treadwear | 87 | 63 |
| Handling | 90 | 55 |
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
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
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.
Specs side by side
| Attribute | A · Bridgestone Dueler H/L Alenza Plus | B · Bridgestone Ecopia EP422 Plus |
|---|---|---|
| Category | — | Summer Premium Touring tires |
| Vehicle type | — | Passenger Car / Crossover |
| Sizes available | 3 | — |
| Rim diameters | 17″ – 20″ | — |
| Tread depth | 13/32″ | — |
| UTQG | 800 A A | — |
| Treadwear warranty | 80,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Which one should you actually buy?
Bridgestone
Bridgestone
Winner: Bridgestone Dueler H/L Alenza Plus — better handling, treadwear and wet. It leads or ties in every category we score.
Bridgestone Dueler H/L Alenza Plus scores 90 vs 55 on handling.
Bridgestone Dueler H/L Alenza Plus scores 87 vs 63 on treadwear.
Bridgestone Dueler H/L Alenza Plus scores 88 vs 66 on wet.
Bridgestone Dueler H/L Alenza Plus scores 91 vs 74 on dry.
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.