Tests – · none yet Owners 78 · 7 reviews
Michelin Pilot Sport A/S 3 vs Michelin Pilot Sport 3 PS3 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Pilot Sport A/S 3 leads, 76–72 Narrow edge
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Tests 72 · 1 test Owners 74 · 308 reviews
“Michelin PS3 MO1 vs Pirelli Pzero MO About to order 4 new tires for this 2012 Mercedes CLS500 SB (X218), but tire choices are quite limited. Sizes: 255/40R18 99Y front 285/35R18 97Y rear Currently running Pirelli Pzero MO on all corners, which are in desperate need of replacement. Unfortunately, Michelin PS4, PS5 or PS4S are not available in both these sizes in Europe. The PS4 has been quite an improvement over the PS3 iirc, so it feels wrong to go for the PS3. However, the Pirelli Pzero MO isn’t the newest PZ5 iteration nor the previous PZ4 I suppose. So… Should we go for another set of Pirelli Pzero or the Michelin PS3? (PFA) Read more”
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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78
Dry
Pilot Sport A/S 3 +672Why this score
Source Pilot Sport A/S 3 Pilot Sport 3 PS3 Professional tests (TWG score) – 67 Reviews found online 83 79 -
79
Wet
Pilot Sport A/S 3 +277Why this score
Source Pilot Sport A/S 3 Pilot Sport 3 PS3 Professional tests (TWG score) – 76 Reviews found online 83 80 -
70
Snow
No comparison–Why this score
Source Pilot Sport A/S 3 Pilot Sport 3 PS3 Reviews found online 70 – -
71
Comfort
Level71Why this score
Source Pilot Sport A/S 3 Pilot Sport 3 PS3 Reviews found online 73 73 -
70
Treadwear
Pilot Sport A/S 3 +565Why this score
Source Pilot Sport A/S 3 Pilot Sport 3 PS3 Reviews found online 72 64 -
83
Handling
Pilot Sport A/S 3 +677Why this score
Source Pilot Sport A/S 3 Pilot Sport 3 PS3 Reviews found online 83 77
Scores at a glance
| Category | Michelin Pilot Sport A/S 3 | Michelin Pilot Sport 3 PS3 |
|---|---|---|
| Relative Score | 76 | 72 |
| Dry | 78 | 72 |
| Wet | 79 | 77 |
| Snow | 70 | – |
| Comfort | 71 | 71 |
| Treadwear | 70 | 65 |
| Handling | 83 | 77 |
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.
Neither tire has a score here yet, so this weight changes nothing.
Pilot Sport A/S 3
Pilot Sport 3 PS3
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Pilot Sport A/S 3
Pros
- Exceptional grip in both wet and dry weather conditions
- Outstanding cornering stability and steering responsiveness
- Stiff sidewalls providing superior handling compared to competitors
Cons
- Noticeable and bothersome road noise
- Heavy tire construction
- Shorter than expected tread life for certain drivers on abrasive surfaces
Tire B Pilot Sport 3 PS3
Pros
- Exceptional wet and dry grip
- Outstanding wet-weather performance and hydroplaning resistance
- Enhanced ride comfort and compliance over road imperfections
Cons
- Faster-than-expected tread wear, particularly with spirited driving
- Softer sidewalls can result in a slightly spongy or 'squidgy' feel during aggressive cornering
- Higher initial purchase price compared to some mid-range alternatives
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Michelin Pilot Sport A/S 3
We haven't collected enough community discussion about this tire yet.
Michelin Pilot Sport 3 PS3
Community sentiment regarding the Michelin Pilot Sport 3 (PS3) is mixed, with users commending its wet grip, aquaplaning resistance, and daily ride comfort. However, enthusiasts often note soft sidewalls and subdued sportiness compared to the PS2, with many recommending newer iterations like the PS4 and PS4S for sharper handling and reduced road noise.
“Wow Brian, that must be quite a while ago, because I went for a 3.8 in the GTA , had some issues with that so went back to a 3.2 and now have a GTV . Regarding the tyres, I'd be looking for the 185/70 equivalent to the kind of performance tyre I used to use on the GTA (PS3s). I probably don't want to go for one of the expensive "classic" tyres the historic racers use but I wondered if there is something out there in the modern tyre world that is a step up from the Rain Expert. Having said that, the Rain Experts seem to score quite well in grip (as you might expect) so may be quite a good everyday tyre for the car. I will be using the car mainly for long distance touring rather than a lot of track work.”
“My Pilot Sport 3s are due for replacement. This is my second set of them. So far I'm really satisfied, they're very good in cornering feel, traction and ride comfort except for the soft sidewalls, which makes the car rolls a bit more than usual in corners. The RE003 is relatively new and there are not many reviews yet. But from what I've read they're just as good except for the lower wet traction. Plus, the sidewall is slightly stiffer, which is good. I could not decide whether to stick to PS3 or change to the slightly cheaper RE003. So, any of you are using RE003? How does it perform/feel?”
“Has anyone been able to find PS3's in our size for the rear tires (285, 35, 19)? I have had no luck in Southern California?”
Based on 37 community posts
Specs side by side
| Attribute | A · Michelin Pilot Sport A/S 3 | B · Michelin Pilot Sport 3 PS3 |
|---|---|---|
| Category | All Season | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 6 | — |
| Rim diameters | 19″ – 20″ | — |
Which one should you actually buy?
Michelin Pilot Sport A/S 3
Michelin Pilot Sport 3 PS3
Winner: Michelin Pilot Sport A/S 3 — better dry, handling and treadwear. It leads or ties in every category we score.
Michelin Pilot Sport A/S 3 scores 78 vs 72 on dry.
Michelin Pilot Sport A/S 3 scores 83 vs 77 on handling.
Michelin Pilot Sport A/S 3 scores 70 vs 65 on treadwear.
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How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Community buzz from Reddit and forums is shown for context only — it never changes the score.