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Head-to-head Updated September 2026

Bridgestone Turanza T005 RFT vs Michelin Primacy 4 — Compared (September 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.

Tire A Bridgestone

Bridgestone Turanza T005 RFT

Summer Premium Touring tires

Bridgestone Turanza T005 RFT tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
69/100
11 owner reviews
Dry
84
Wet
78
Comfort
65
Noise
–
Treadwear
57
Handling
76

Prices change daily — check the retailer for your size.

VS
Tire B Michelin

Michelin Primacy 4

Summer Premium Touring tires

Michelin Primacy 4 tread pattern
Objective (60%)
90/100
23 professional tests
User signal (40%)
79/100
185 owner reviews
Dry
87
Wet
83
Comfort
77
Noise
75
Treadwear
82
Handling
77

Prices change daily — check the retailer for your size.

VerdictWinner: Michelin Primacy 4 — better treadwear, comfort and wet. It leads or ties in every category we score.
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Category breakdown

6 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

Weight: Neutral
Score (0–100) Primacy 4 leads by 3
A — Bridgestone Turanza T005 RFT
84
B — Michelin Primacy 4
87
Why this score
SourceTuranza T005 RFTPrimacy 4
Professional tests (TWG score) – 88
Tire Rack owners 89 –
Tyre Reviews owners 83 85

Wet

Weight: Important
Score (0–100) Primacy 4 leads by 5
A — Bridgestone Turanza T005 RFT
78
B — Michelin Primacy 4
83
Why this score
SourceTuranza T005 RFTPrimacy 4
Professional tests (TWG score) – 85
Tire Rack owners 83 –
Tyre Reviews owners 77 81

Comfort

Weight: Neutral
Score (0–100) Primacy 4 leads by 12
A — Bridgestone Turanza T005 RFT
65
B — Michelin Primacy 4
77
Why this score
SourceTuranza T005 RFTPrimacy 4
Professional tests (TWG score) – 74
Tire Rack owners 81 –
Tyre Reviews owners 63 83

Noise

Weight: Neutral
Score (0–100)
A — Bridgestone Turanza T005 RFT
–
B — Michelin Primacy 4
75
Why this score
SourceTuranza T005 RFTPrimacy 4
Professional tests (TWG score) – 75

Treadwear

Weight: Important
Score (0–100) Primacy 4 leads by 25
A — Bridgestone Turanza T005 RFT
57
B — Michelin Primacy 4
82
Why this score
SourceTuranza T005 RFTPrimacy 4
Tire Rack owners 66 –
Tyre Reviews owners 56 82

Handling

Weight: Neutral
Score (0–100) Primacy 4 leads by 1
A — Bridgestone Turanza T005 RFT
76
B — Michelin Primacy 4
77
Why this score
SourceTuranza T005 RFTPrimacy 4
Tyre Reviews owners 76 77
DriverReviews owners – 86

Scores at a glance

Bridgestone Turanza T005 RFT vs Michelin Primacy 4: scores by category (0–100)
CategoryBridgestone Turanza T005 RFTMichelin Primacy 4
Relative Score 71 82
Dry 84 87
Wet 78 83
Comfort 65 77
Noise – 75
Treadwear 57 82
Handling 76 77

Higher is better. The Relative Score follows your weights below; category scores do not change.

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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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Recomputed
Headline score

Tire A

Tire B

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

From owners

Pros, cons & observations

Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.

Tire A Bridgestone Turanza T005 RFT

The Bridgestone Turanza T005 RFT receives mixed feedback, often praised for its initial comfort and steering precision but frequently criticized for premature tread wear and increased noise levels as the tire ages. While many users appreciate its performance as a touring tire, the run-flat construction appears to be a polarizing feature that significantly impacts long-term ride quality and durability.

Pros

  • Commendable initial ride comfort for a run-flat tire
  • Responsive and direct steering feedback
  • Strong dry and wet braking performance
  • Low noise levels when new

Cons

  • Rapid and premature tread wear
  • Significant increase in road noise as the tire wears
  • Susceptibility to structural damage and bulges from road impacts
  • Harsh ride quality compared to non-run-flat alternatives

Observations

  • BMW 3-series owners report a notable decline in ride quality and noise levels as the tires approach the end of their service life.
  • Lexus UX owners have reported extreme cabin noise levels, suggesting the tire's acoustic profile may be poorly suited to certain vehicle chassis.
Tire B Michelin Primacy 4

The Michelin Primacy 4 is widely regarded as a premium, long-lasting touring tire that excels in comfort, noise reduction, and consistent wet-weather performance. While it is highly praised for its longevity and safety, some enthusiasts find its handling 'floaty' or lacking in road feedback compared to sport-oriented tires, leading to a polarized experience depending on driving style.

Pros

  • Exceptional tread life and longevity
  • High levels of ride comfort and low road noise
  • Consistent performance even as the tire wears
  • Strong wet-weather grip and aquaplaning resistance

Cons

  • Vague steering feel and lack of road feedback
  • Soft sidewalls can feel 'mushy' or 'floaty' during spirited driving
  • High price point compared to competitors
  • Increased noise levels as the tire ages

Observations

  • Users with heavier vehicles or EVs often report a 'floaty' sensation, which some mitigate by increasing tire pressure.
  • Drivers of performance-oriented hatchbacks often find the tire's touring-focused design disappointing compared to UHP alternatives.
  • The tire is frequently noted for transforming the ride quality of vehicles previously fitted with harsh run-flat tires.
Community buzz

What real owners are saying

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

Tire A

Bridgestone Turanza T005 RFT

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

Tire B

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/i20nline_india ·21 upvotes ·2025-07-21

“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”

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

Specifications

Specs side by side

Attribute A · Bridgestone Turanza T005 RFT B · Michelin Primacy 4
CategorySummer Premium Touring tiresSummer Premium Touring tires
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Final verdict

Which one should you actually buy?

Bridgestone

Michelin

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

Pick tire B You want the longest tread life

Michelin Primacy 4 scores 82 vs 57 on treadwear.

Pick tire B You want the most comfortable ride

Michelin Primacy 4 scores 77 vs 65 on comfort.

Pick tire B Your priority is wet-weather safety

Michelin Primacy 4 scores 83 vs 78 on wet.

Pick tire B You want the most grip on dry roads

Michelin Primacy 4 scores 87 vs 84 on dry.

Tire A · Bridgestone Turanza T005 RFT
Tire B · Michelin Primacy 4

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.