Head-to-head Updated

Michelin Primacy 4 vs Michelin Primacy 4+ — Compared

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

Too close to call: Primacy 4 and Primacy 4+ are level at 79.

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Tire AMichelin

Primacy 4

Summer Premium Touring tires

Tests 83 · 23 tests Owners 75 · 13,311 reviews

Best test result: #1 of 10 in 2019 Auto Zeitung Summer Tyre Test (rolling resistance)

“Review: Michelin Primacy 4 ST I own a 2023 N8 DCT and recently changed all four tyres from the stock CEATs after one of the tyres’ sidewall was punctured on hitting a rather deep pothole at high speed. Cost: INR 9,750 per tyre Existing tyre buyback: INR 1,000 per tyre (~15k kms) Review: I’ve been using the new tyres for a few weeks now and I’m happy with the upgrade. The difference is noticeable, but only if you pay attention. I’d say a non-savvy person won’t notice anything different unless you ask them to pay attention. At low speeds, the road noise is reduced and the vehicle is noticeably silent (almost dead silent if the roads are smooth and the engine is at low revs) and smoother. At high speeds, the noise level difference is not very noticeable due to the engine and wind noise, but the smoothness and grip is noticeably better. That said, I wouldn’t say the stock tyres are bad (in terms of both - noise and grip) as a lot of reviewers like to point out; definitely not a night and day difference for me. Lastly, I believe the fuel efficiency has improved due to the lower rolling resistance, but I don’t have enough data to claim this confidently. My verdict is to only upgrade if your current tyres are worn out. Personally, I don’t think spending close to 40k is worth it for the budget conscious. But if you have the money to spare, you will definitely be happy with the upgrade. Read more”

Tire BMichelin

Primacy 4+

Summer Premium Touring tires

Tests 82 · 9 tests Owners 75 · 34 reviews

Best test result: #3 of 16 in 2024 ADAC Summer Tyre Test (noise)

Category by category

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

  1. 80

    Dry

    Primacy 4 +1
    79
    Why this score
    SourcePrimacy 4Primacy 4+
    Professional tests (TWG score)8481
    Reviews found online7575
    Dry Braking (% of best)99%97%
    Dry Handling (% of best)99%91%
  2. 82

    Wet

    Primacy 4 +2
    80
    Why this score
    SourcePrimacy 4Primacy 4+
    Professional tests (TWG score)8580
    Reviews found online7979
    Longitudinal Aquaplaning (% of best)99%83%
    Transverse Aquaplaning (% of best)96%70%
    Wet Braking (% of best)95%89%
    Wet Circle (% of best)92%97%
    Wet Handling (% of best)98%88%
  3. 80

    Comfort

    Primacy 4 +7
    73
    Why this score
    SourcePrimacy 4Primacy 4+
    Professional tests (TWG score)8472
    Reviews found online7574
  4. 71

    Noise

    Primacy 4+ +1
    72
    Why this score
    SourcePrimacy 4Primacy 4+
    Professional tests (TWG score)7375
    Exterior Noise (% of best)100%83%
  5. 79

    Treadwear

    Primacy 4+ +5
    84
    Why this score
    SourcePrimacy 4Primacy 4+
    Professional tests (TWG score)8491
    Reviews found online7273
  6. 76

    Handling

    Primacy 4 +4
    72
    Why this score
    SourcePrimacy 4Primacy 4+
    Reviews found online7672
Scores at a glance
Michelin Primacy 4 vs Michelin Primacy 4+: scores by category (0–100)
CategoryMichelin Primacy 4Michelin Primacy 4+
Relative Score 79 79
Dry 80 79
Wet 82 80
Comfort 80 73
Noise 71 72
Treadwear 79 84
Handling 76 72

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

Primacy 4

Primacy 4+

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.

DisciplineCategoryPrimacy 4Primacy 4+ΔBoth?
Curved Aquaplaning Curved 75% #8/8 · 2021 Camper Van / SUV Tyre Test 83% #13/16 · 2024 ADAC Summer Tyre Test −7.9 Different tests
Dry Braking Dry 99% #3/8 · 2022 Motor Crossover Summer Tire Test R17 97% #3/10 · 2024 Motorhome Summer Tyre Test +1.6 Different tests
Dry Handling Dry 99% #5/8 · 2022 Motor Crossover Summer Tire Test R17 91% #2/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +7.7 Different tests
Rolling Resistance Efficiency 100% #1/10 · 2019 Auto Zeitung Summer Tyre Test 88% #6/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +11.8 Different tests
Fuel Consumption Fuel 100% #1/8 · 2021 ViBilagare Summer Tyre Test 95% #33/50 · 2023 ADAC Summer Tyre Test +5.2 Different tests
Exterior Noise Noise 100% #1/8 · 2022 Motor Crossover Summer Tire Test R17 83% #4/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +16.7 Different tests
Noise Other 99% #4/20 · 2021 Auto Bild 16 Inch Summer Tyre Test 99% #3/16 · 2024 ADAC Summer Tyre Test −0.1 Different tests
Price Other 45% #9/10 · 2019 Auto Zeitung Summer Tyre Test 52% #16/16 · 2024 ADAC Summer Tyre Test −7.3 Different tests
Value Other 79% #7/20 · 2021 Auto Bild 16 Inch Summer Tyre Test 53% #16/50 · 2023 ADAC Summer Tyre Test +26.7 Different tests
Wear Other 92% #2/20 · 2021 Auto Bild 16 Inch Summer Tyre Test 92% #2/8 · 2025 EV Tyre Test +0.6 Different tests
Overall Ranking Overall 100% #1/11 · 2021 Sport Auto Summer Tyre Test 25% #4/8 · 2025 EV Tyre Test +75.0 Different tests
Straight Aqua Straight 95% #6/10 · 2022 AZ SUV Tyre Test 82% #7/8 · 2025 EV Tyre Test +12.8 Different tests
Subj. Comfort Subj 75% #4/8 · 2021 ViBilagare Summer Tyre Test 88% #2/8 · 2025 EV Tyre Test −12.5 Different tests
Subj. Dry Handling Subj 100% #3/11 · 2019 AMS Summer SUV Tyre Test 92% #5/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +7.7 Different tests
Subj. Wet Handling Subj 93% #2/20 · 2020 Auto Zeitung Summer Tyre Test 88% #2/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +5.8 Different tests
Total Cost of Ownership Total 0% #3/20 · 2021 Auto Bild 16 Inch Summer Tyre Test 0% #9/20 · 2024 AutoBild Summer Tyre Test 0.0 Different tests
Longitudinal Aquaplaning Wet 99% #2/8 · 2022 Motor Crossover Summer Tire Test R17 83% #5/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +15.2 Different tests
Transverse Aquaplaning Wet 96% #2/8 · 2022 Motor Crossover Summer Tire Test R17 70% #3/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +26.0 Different tests
Wet Braking Wet 95% #5/10 · 2022 AutoBild SUV 4x4 Summer Tyre Test 89% #9/9 · 2024 AZ Summer Tyre Test +6.5 Different tests
Wet Circle Wet 92% #13/21 · 2022 Auto Bild Summer Tyre Test 97% #7/8 · 2025 EV Tyre Test −4.8 Different tests
Wet Handling Wet 98% #4/8 · 2022 Motor Crossover Summer Tire Test R17 88% #5/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 +10.8 Different tests

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A 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

Tire B Primacy 4+

Pros

  • Exceptional wet and dry grip
  • High levels of ride comfort and noise suppression
  • Strong longevity and tread life

Cons

  • High price point compared to competitors
  • Reported road noise issues on rough or coarse asphalt surfaces
  • Some users report reduced fuel efficiency compared to dedicated eco-tires
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

Michelin Primacy 4

Positive

Community opinion on the Michelin Primacy 4 is largely positive, praising its exceptional wet braking capabilities, impressive longevity, low cabin noise, and smooth ride quality. While some users note limitations in heavy snow or rougher tarmac surfaces, it is widely recommended as a top-tier touring tire for daily driving compared to sportier alternatives like the Pilot Sport series.

r/AutomobileRO ·2 upvotes ·2025-09-22

“Am avut primacy 4 pe o electrica. Destul de dezamagit de faptul ca dupa ~ 28.000 km s-au tocit rau de au ajuns cam la 3 mm. Placute la condus, silentioase, dar nu cele mai aderente. Pilot sport 4 pe aceiasi electrica cu primacy 4. Huruie de te doare capul. Aderenta nu o simt neaparat wow fata de primacy 4. Nu le mai suport si abia astept sa le trec pe iarna, oricum asta fiind ultima incaltare cu ele. Pe o termica am primacy 5, si sunt cele mai ok din experienta mea. Cele mai silentioase si aderente din cele 3. Dupa 20.000 km uzura a scazut cam cu 1 mm. Recomandarea mea e sa alegi primacy 5 fara ezitare.”

r/nzev ·1 upvote ·2026-02-11

“Both our Polestar2 (new) and 2016 Leaf (Jap import) arrived with Primacy 4s on them. The FWD Polestar needed fronts replaced at ~35k km and being 245/45 R19s Primacy were too pricey so went with Kumho Ecsta PS71 equivalents for a lot cheaper and negligible difference in performance. The rears on the Polestar are still going strong at 45k km and look like at least 60k km will be likely. We also fitted Kumhos on our previous Leaf and were very satisfied with performance and life.”

r/nzev ·1 upvote ·2026-02-11

“When I bought my freshly imported 2014 Nissan Leaf in Sept 2020 it had 27,xxx km on the odometer and a full set of Michelin Primacy 4 that were sidewall dated from very late 2018, so likely only very low mileage on them. I put another 47,000km on them before replacing with a full set of Toyo Proxes C100 Plus in April 2024 which have also been great. The Michelin fronts were certainly very worn particularly the shoulders. I really rate Toyos so would encourage you to have a look. I’ve since put 21,000km on the Toyos and even after 12,500km, in May 2025 at their most recent WOF, the fronts still measured at 7mm and rears 8mm. P.S I paid $900 total for the 4 x Toyos inc. fitting, disposal etc.”

Top themes
#Wet braking and grip#Ride comfort and low noise#Tread wear and longevity#Comparison with Pilot Sport#Performance on EVs and hybrids

Based on 31 community posts

Tire B

Michelin Primacy 4+

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

Specs side by side

Attribute A · Michelin Primacy 4 B · Michelin Primacy 4+
CategorySummer Premium Touring tiresSummer Premium Touring tires
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover

Which one should you actually buy?

Michelin Primacy 4

Michelin Primacy 4+

Too close to call: Michelin Primacy 4 and Michelin Primacy 4+ are within 2 points overall. Michelin Primacy 4 is stronger on comfort and handling. Michelin Primacy 4+ is stronger on treadwear.

Pick tire A You want the most comfortable ride

Michelin Primacy 4 scores 80 vs 73 on comfort.

Pick tire B You want the longest tread life

Michelin Primacy 4+ scores 84 vs 79 on treadwear.

Pick tire A You enjoy sharp, responsive handling

Michelin Primacy 4 scores 76 vs 72 on handling.

Tire A · Michelin Primacy 4
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.

79

Too close to call

Primacy 4

Amazon