Head-to-head Updated

Firestone Transforce AT vs Michelin Primacy 4 — Compared

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

Primacy 4 is ahead, 78–47

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Tire BMichelin

Primacy 4

Summer

Tests 82 · 23 tests Owners 74 · 13,344 reviews

“Tyre Suggestion for Seltos Guys, I am planning to change my terrible Goodyear tires, which have been a puncture magnet since I started using them. I have driven 42,000 km, and currently, three of my tires have punctures. I am not going to get this fixed. I am not a car enthusiast and have limited knowledge about tires. I did some research and shortlisted these tires: \- Continental UC6 \- Yoko BlueEarth 1 \- Michelin Primacy 4/5 \- MRF As I will be driving in the worst city in India (Bangalore) due to its terrible roads and highest road tax, I feel Michelin might be prone to punctures, as I read some reviews about it. Please suggest some tyres Wheel profile is 16 inches. Not planning to upgrade that. I don’t have budget constraints as such. View Poll”

Category by category

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

  1. 49

    Dry

    Primacy 4 +31
    80
    Why this score
    SourceTransforce ATPrimacy 4
    Professional tests (TWG score)–85
    Reviews found online3974
  2. 46

    Wet

    Primacy 4 +35
    81
    Why this score
    SourceTransforce ATPrimacy 4
    Professional tests (TWG score)–85
    Reviews found online3777
  3. 55

    Snow

    No comparison
    –
    Why this score
    SourceTransforce ATPrimacy 4
    Reviews found online45–
  4. 52

    Comfort

    Primacy 4 +24
    76
    Why this score
    SourceTransforce ATPrimacy 4
    Professional tests (TWG score)–76
    Reviews found online3674
  5. 62

    Noise

    Primacy 4 +9
    71
    Why this score
    SourceTransforce ATPrimacy 4
    Professional tests (TWG score)–74
    Reviews found online56–
  6. 45

    Treadwear

    Primacy 4 +32
    77
    Why this score
    SourceTransforce ATPrimacy 4
    Professional tests (TWG score)–82
    Reviews found online3171
  7. 40

    Handling

    Primacy 4 +34
    74
    Why this score
    SourceTransforce ATPrimacy 4
    Reviews found online4074
Scores at a glance
Firestone Transforce AT vs Michelin Primacy 4: scores by category (0–100)
CategoryFirestone Transforce ATMichelin Primacy 4
Relative Score 47 78
Dry 49 80
Wet 46 81
Snow 55 –
Comfort 52 76
Noise 62 71
Treadwear 45 77
Handling 40 74

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.

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

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Recomputed
Headline score

Transforce AT

Primacy 4

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 Transforce AT

Not enough owner reviews yet to extract themes.

Tire B Primacy 4

Pros

  • Exceptional tread life and long-lasting durability
  • Low road noise and a very quiet, comfortable ride
  • Reliable and consistent wet and dry grip

Cons

  • Vague, numb, or floaty steering feel with soft sidewalls under hard cornering
  • High price point compared to competitors
  • Occasional reports of increased road noise or harsher ride as the tread wears down
All owner themes in the Primacy 4 review

What real owners are saying

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

Tire A

Firestone Transforce AT

We haven't collected enough community discussion about this tire yet.

Tire B

Michelin Primacy 4

Positive

Community feedback for the Michelin Primacy 4 is largely positive, highlighting its excellent balance of low road noise, high comfort, dependable wet and dry grip, and strong longevity for daily driving. While some users note concerns over rapid wear on specific heavy or EV applications, and poor snow performance due to its summer tire nature, most drivers find it a superior touring tire compared to factory options.

bobistheoilguy.com ·2022-06-04

“Had a shop install two new Michelin Primacy 4 in the front of my W124 yesterday. On the way back home i checked the pressure and the right one was a little on the low side. Drove the car today and after a few kms of city driving i noticed it was steering itself to the right once i was out of the stop and go traffic. Got out of the car and the tire was almost flat. I put 2.7 bar in it at the first station but noticed the sidewall is now damaged and there's a buldge... How is this possible? It is wet and i can hear the sound of air coming out of the tire but can't identify where it comes from. If the rim is the problem, why did they install the tire without noticing me first? If they don't admit their fault and blame it on the rim, i'm going to have to buy a new tire...”

f30.bimmerpost.com

“I have Primacy 4s on my Volvo wagon. I've been very pleased. Plenty of grip, low road noise and longevity.”

r/Anvelope ·1 upvote ·2026-03-10

“Review Michelin Primacy 4 — impresii după 2 sezoane de utilizare Salut comunitate! 👋 Vreau să împărtășesc experiența mea cu anvelopele Michelin Primacy 4, pe care le folosesc de aproximativ 2 ani pe mașina de familie (un VW Golf 7). De ce am ales Michelin Primacy 4: Am citit multe teste comparative și Primacy 4 ieșea constant în top la frânare pe ud Garanția de 4 ani la uzură Pretul era ok pentru ce oferă (le-am luat de pe avemanvelope.ro la vremea aia) Experiența după 2 sezoane: ✅ Ce mi-a plăcut: Frânare excelentă pe ploaie — diferența față de anvelopele chinezești pe care le aveam înainte e uriașă Zgomot redus — nu se aude aproape nimic la viteze de autostradă Uzură uniformă — am 35.000 km pe ele și mai au cam 4-5mm profil Consum combustibil similar cu ce aveam înainte (nu am observat impact) ❌ Ce nu mi-a plăcut: Prețul — sunt cu ~30% mai scumpe decât alte brand-uri premium Pe zăpadă nu sunt extraordinare (dar sunt anvelope de vară, ce să mai) Verdict: Dacă bugetul permite, le recomand cu încredere. Pentru mine, siguranța la frânare pe ud a fost factorul decisiv. Le-aș cumpăra din nou. Pentru cine e interesat, le găsiți aici: Voi ce anvelope folosiți? Ați avut experiențe bune cu Michelin sau preferați alte brand-uri? Read more”

Top themes
#Ride Comfort and Smoothness#Low Road Noise#Wet and Dry Grip#Tread Life and Longevity#Comparison with Pilot Sport 4#Winter and Snow Limitations

Based on 32 community posts

Specs side by side

Attribute A · Firestone Transforce AT B · Michelin Primacy 4
Category—Summer
Vehicle typeSUV and 4x4Passenger Car / Crossover
Sizes available257
Rim diameters17″ – 20″15″ – 20″
Tread depth17/32″—
SidewallBlackwall—
Max pressure80 psi—

Which one should you actually buy?

Firestone Transforce AT

Michelin Primacy 4

Winner: Michelin Primacy 4 — better wet, handling and treadwear. It leads or ties in every category we score.

Pick tire B Your priority is wet-weather safety

Michelin Primacy 4 scores 81 vs 46 on wet.

Pick tire B You enjoy sharp, responsive handling

Michelin Primacy 4 scores 74 vs 40 on handling.

Pick tire B You want the longest tread life

Michelin Primacy 4 scores 77 vs 45 on treadwear.

Pick tire B You want the most grip on dry roads

Michelin Primacy 4 scores 80 vs 49 on dry.

Tire A · Firestone Transforce AT
Tire B · Michelin Primacy 4

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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.

78

Leads

Primacy 4

Amazon