tirewheelguide
Head-to-head Updated

Michelin Pilot Sport A/S 3+ vs Michelin Pilot Sport 4 S — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Pilot Sport 4 S is ahead, 81–72

Check price on Amazon · Pilot Sport 4 S or Pilot Sport A/S 3+ on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Tire AMichelin

Pilot Sport A/S 3+

All Season

Tests – · 1 test Owners 71 · 655 reviews

Best test result: #2 of 19 in 2022 Consumer Reports Ultra High Performance All-Season Tires (overall ranking)

“Pilot Sport A/S 3+ Tires just installed Just got the tires on this morning with an alignment and proper balancing. Holy cow, night and day difference from the original Bridgestones on the car. Car handles so much better. It honestly makes me feel like I just bought a new car. If you have any questions or are considering getting them, feel free to ask!”

Tire BMichelin

Pilot Sport 4 S

Summer

Tests 80 · 27 tests Owners 82 · 6,570 reviews

Best test result: #2 of 10 in 2020 Auto Bild UHP 19 inch Tyre Test (overall ranking)

“I switched to ps4s. Sidewall is a little softer so they have a more comfortable ride at the expense of a little numbness during normal driving. Grip limits seem pretty similar. Ps4s should last longer. We'll see. Would buy again over stock dunlops.”

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 74

    Dry

    Pilot Sport 4 S +16
    90
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Professional tests (TWG score)–91
    Reviews found online7889
  2. 77

    Wet

    Pilot Sport 4 S +8
    85
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Professional tests (TWG score)–85
    Reviews found online8085
  3. 63

    Snow

    No comparison
    –
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Reviews found online59–
  4. 67

    Comfort

    Pilot Sport 4 S +8
    75
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Professional tests (TWG score)–70
    Reviews found online6581
  5. 67

    Noise

    Pilot Sport 4 S +1
    68
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Professional tests (TWG score)–69
    Reviews found online67–
  6. 70

    Treadwear

    Pilot Sport 4 S +1
    71
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Professional tests (TWG score)7270
    Reviews found online6672
  7. 71

    Handling

    Pilot Sport 4 S +15
    86
    Why this score
    SourcePilot Sport A/S 3+Pilot Sport 4 S
    Reviews found online7186
Scores at a glance
CategoryMichelin Pilot Sport A/S 3+Michelin Pilot Sport 4 S
Relative Score 72 81
Dry 74 90
Wet 77 85
Snow 63 –
Comfort 67 75
Noise 67 68
Treadwear 70 71
Handling 71 86

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.

Important
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost

Neither tire has a score here yet, so this weight changes nothing.

Less important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score

Pilot Sport A/S 3+

Pilot Sport 4 S

Only categories both tires have data for count toward the headline score.

The professional test results behind the scores

Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.

DisciplineCategoryPilot Sport A/S 3+Pilot Sport 4 SΔBoth?
Tested Tread Life (Miles) Other 73% #6/19 · 2022 Consumer Reports Ultra High Performance All-Season Tires 62% #6/22 · 2022 Consumer Reports Ultra High Performance Summer Tires +11.8 Different tests
Overall Ranking Overall 94% #2/19 · 2022 Consumer Reports Ultra High Performance All-Season Tires 50% #2/10 · 2020 Auto Bild UHP 19 inch Tyre Test +44.4 Different tests

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 and cornering stability in both dry and wet conditions
  • Crisp, highly responsive steering and handling feel
  • Substantial upgrade in performance and wet weather confidence compared to OEM tires

Cons

  • Significantly faster tread wear than expected, often failing to reach the mileage warranty
  • High levels of road noise, buzzing, and droning that increase noticeably as the tread wears down
  • Stiff sidewalls leading to a harsher, less comfortable ride over bumps and road imperfections
All owner themes in the Pilot Sport A/S 3+ review

Tire B Pilot Sport 4 S

Pros

  • Exceptional grip and predictable handling in both dry and wet conditions
  • Noticeable reduction in road noise and improved ride comfort compared to competitors and run-flats
  • Sharper steering response and improved cornering stability

Cons

  • High initial purchase price
  • Rapid tread wear reported by some aggressive drivers and track users
  • Soft sidewalls can cause a slightly vague or laggy initial response during rapid steering transitions
All owner themes in the Pilot Sport 4 S review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Michelin Pilot Sport A/S 3+

Positive

The community generally views the Michelin Pilot Sport A/S 3+ as a high-performing all-season tire that delivers exceptional dry and wet grip, great cornering stability, and low noise compared to stock options. Most users praise them as an ideal compromise for daily drivers who want warm-weather performance without swapping to dedicated summer tires, though some users note they struggle in heavy winter snow compared to competitors like Continental.

r/WRX ·28 upvotes ·2017-12-19

“Just had these Pilot Sport A/S 3+ installed to replace OEM Dunlops”
r/AMG ·8 upvotes ·2018-07-26

“new tires = BIG difference in traction (pilot sport a/s 3+)”
r/Golf_R ·1 upvote ·2018-10-17

“The Michelin Pilot Sport A/S 3+ was amazing on my STI in cold and wet in the Seattle area. But I never had a chance to drive them on proper snow/ice, so I can't vouch for them in a northeast winter, unfortunately. :/”
Top themes
#Wet and dry traction#Winter and snow performance#Daily driving compromise#Handling and cornering grip#Comparison with summer tires#Ride comfort and noise

Based on 15 community posts

Tire B

Michelin Pilot Sport 4 S

Positive

The Michelin Pilot Sport 4 S is widely praised by the community as a premier max performance summer tire, offering exceptional dry and wet grip, precise steering feel, and refined road manners for daily driving and spirited street use. While some users note higher pricing and relatively quick wear on heavier vehicles or hot tracks, it remains a benchmark choice that many enthusiasts gladly return to despite alternatives like Continental or Kumho.

r/Porsche_Cayman ·2 upvotes ·2026-04-17

“I only run ps4s in my gt4 and gt4rs for the street and rainy track days. They are not the grippiest tires and they can't really take the heat of a hot track day. For track days, I run other tires. I don't drive the track cars on the street routinely. All that said, ps4s is a great tire for street and wet. I would also not run them in freezing weather.”
r/WRX ·1 upvote ·2025-10-15

“Running new ps4s on my is350 awd. Its my family daily driver. Drove it to nyc on a road trip full load with kids in car. Drove nice and smooth. These tires are great for daily and for some spirited driving. They grip well too on turns and feel stable on the freeway.”
r/E46M3 ·3 upvotes ·2026-05-08

“I've had the Kumhos and the PS4s on my M3. The PS4 are absolutely silk-slipper grade wonderful tires. probably the best tires for this car. But, the Kumhos are 9/10 as good, and way less expensive.”
Top themes
#Dry and Wet Grip#Tread Life and Wear#Price vs Value#Track Performance Limits#Daily Comfort and Noise#Alternatives Comparison

Based on 104 community posts

Specs side by side

Attribute A · Michelin Pilot Sport A/S 3+ B · Michelin Pilot Sport 4 S
CategoryAll SeasonSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available2110
Rim diameters21″17″ – 22″

Which one should you actually buy?

Michelin Pilot Sport A/S 3+

Michelin Pilot Sport 4 S

Winner: Michelin Pilot Sport 4 S — better dry, handling and wet. It leads or ties in every category we score.

Pick tire B You want the most grip on dry roads

Michelin Pilot Sport 4 S scores 90 vs 74 on dry.

Pick tire B You enjoy sharp, responsive handling

Michelin Pilot Sport 4 S scores 86 vs 71 on handling.

Pick tire B Your priority is wet-weather safety

Michelin Pilot Sport 4 S scores 85 vs 77 on wet.

Pick tire B You want the most comfortable ride

Michelin Pilot Sport 4 S scores 75 vs 67 on comfort.

Tire A · Michelin Pilot Sport A/S 3+
Check price on Amazon
Tire B · Michelin Pilot Sport 4 S
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

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.

81

Leads

Pilot Sport 4 S

Amazon