78
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
79/100
12 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Alenza AS Ultra vs Michelin Pilot Sport All Season 3+ — 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
90
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
91/100
4,434 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Michelin Pilot Sport All Season 3+ — better handling, treadwear and noise. Pick the Bridgestone Alenza AS Ultra if snow matters most to you.
Read full
TireWheelGuide may earn a commission from purchases made via links on this page.
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)
Pilot Sport All Season 3+ leads by 7
Why this score
| Source | Alenza AS Ultra | Pilot Sport All Season 3+ |
|---|---|---|
| Tire Rack owners | 91 | – |
| Tyre Reviews owners | 82 | 93 |
Wet
Score (0–100)
Pilot Sport All Season 3+ leads by 9
Why this score
| Source | Alenza AS Ultra | Pilot Sport All Season 3+ |
|---|---|---|
| Tire Rack owners | 88 | – |
| Tyre Reviews owners | 76 | 87 |
Snow
Score (0–100)
Alenza AS Ultra leads by 7
Why this score
| Source | Alenza AS Ultra | Pilot Sport All Season 3+ |
|---|---|---|
| Tire Rack owners | 78 | – |
| Tyre Reviews owners | 68 | 50 |
Comfort
Score (0–100)
Pilot Sport All Season 3+ leads by 8
Why this score
| Source | Alenza AS Ultra | Pilot Sport All Season 3+ |
|---|---|---|
| Tire Rack owners | 85 | – |
| Tyre Reviews owners | 74 | 67 |
Noise
Score (0–100)
Pilot Sport All Season 3+ leads by 12
Treadwear
Score (0–100)
Pilot Sport All Season 3+ leads by 21
Why this score
| Source | Alenza AS Ultra | Pilot Sport All Season 3+ |
|---|---|---|
| Tire Rack owners | 78 | – |
| Tyre Reviews owners | 55 | 70 |
Handling
Score (0–100)
Pilot Sport All Season 3+ leads by 22
Why this score
| Source | Alenza AS Ultra | Pilot Sport All Season 3+ |
|---|---|---|
| Tyre Reviews owners | 74 | 83 |
Scores at a glance
| Category | Bridgestone Alenza AS Ultra | Michelin Pilot Sport All Season 3+ |
|---|---|---|
| Relative Score | 78 | 90 |
| Dry | 88 | 95 |
| Wet | 83 | 92 |
| Snow | 81 | 74 |
| Comfort | 83 | 91 |
| Noise | 80 | 92 |
| Treadwear | 66 | 87 |
| Handling | 74 | 96 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Personalize
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
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score
78
/ 100
Tire A
90
/ 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 Alenza AS Ultra presents a polarized user experience, characterized by a significant divide between those praising its wet and dry handling performance and those disappointed by its longevity and noise levels. While some users report exceptional tread life and reliable all-season traction, others cite premature wear and intrusive road noise, suggesting that performance may vary significantly based on vehicle application and driving conditions.
Pros
- Strong traction on both wet and dry road surfaces
- Improved ride comfort and handling compared to some factory-installed alternatives
- Capable performance in varied weather conditions for some users
- High durability reported by long-term users
Cons
- Reports of premature tread wear and short service life
- Noticeable road noise compared to other premium tires
- Inconsistent performance in severe winter conditions, particularly on ice and deep snow
- Potential for reduced fuel economy
Observations
- Users on heavy SUVs and trucks report mixed results, with some achieving high mileage while others experience rapid tread degradation.
- Drivers transitioning from OEM tires, such as the Bridgestone Ecopia, have noted a distinct increase in cabin noise levels.
- Regular maintenance, specifically rotations every 5,000 miles, is highlighted as critical for maximizing the lifespan of this tire.
The Michelin Pilot Sport All Season 4 is widely regarded as a top-tier ultra-high-performance all-season tire that successfully bridges the gap between summer-tire handling and year-round versatility. Most users report a significant improvement in ride quality, wet-weather confidence, and steering precision compared to OEM tires, particularly when replacing run-flats or eco-focused touring tires. While highly praised for its dry and wet grip, some users note a trade-off in tread life and occasional road noise as the tire wears.
Pros
- Exceptional wet and dry traction that inspires driver confidence.
- Significant improvement in ride comfort and noise levels compared to OEM run-flat tires.
- Precise steering response and predictable handling characteristics.
- Strong performance in light snow and cold temperatures for an all-season tire.
- Durable construction that handles road imperfections well.
Cons
- Tread life often falls short of the advertised mileage warranty, especially on high-torque or heavy vehicles.
- Increased road noise or 'humming' reported by some users, particularly as the tire wears.
- Noticeable decrease in fuel efficiency or EV range compared to low-rolling-resistance OEM tires.
- Susceptibility to sidewall bubbles or damage when hitting significant potholes.
Observations
- Tesla and EV owners frequently report a 5-20% reduction in range due to the tire's higher rolling resistance compared to OEM eco-tires.
- Users with staggered wheel setups (common on BMWs and Corvettes) note faster rear-tire wear and an inability to rotate tires, which significantly reduces overall tread life.
- Owners of heavy SUVs and performance sedans often report that the tire transforms the vehicle's handling, though some note a firmer ride quality on larger wheel diameters.
Specifications
Specs side by side
| Attribute | A · Bridgestone Alenza AS Ultra | B · Michelin Pilot Sport All Season 3+ |
|---|---|---|
| Category | All Season Premium Touring tires | All Season Premium Touring tires |
| Sizes available | 46 | — |
| Rim diameters | 16″ – 22″ | — |
| Tread depth | 10/32″ | — |
| UTQG | 800 A A | — |
| Treadwear warranty | 80,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Final verdict
Which one should you actually buy?
78
/ 100
Bridgestone
90
/ 100
Michelin
Winner: Michelin Pilot Sport All Season 3+ — better handling, treadwear and noise. Pick the Bridgestone Alenza AS Ultra if snow matters most to you.
Pick tire B
You enjoy sharp, responsive handling
Michelin Pilot Sport All Season 3+ scores 96 vs 74 on handling.
Pick tire B
You want the longest tread life
Michelin Pilot Sport All Season 3+ scores 87 vs 66 on treadwear.
Pick tire B
You want a quieter cabin
Michelin Pilot Sport All Season 3+ scores 92 vs 80 on noise.
Pick tire B
Your priority is wet-weather safety
Michelin Pilot Sport All Season 3+ scores 92 vs 83 on wet.
Tire A · Bridgestone Alenza AS Ultra
Tire B · Michelin Pilot Sport All Season 3+
More comparisons
Also compared with
Bridgestone Alenza AS Ultra also compared with
Michelin Pilot Sport All Season 3+ 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.