Tests – · 1 test Owners 74 · 94 reviews
Head-to-head
Updated
Pirelli Scorpion All Terrain Plus vs Toyo Open Country A/T III — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 1 + 3 road tests and 94 + 2,011 owner reviews. How we score
Too close to call: Scorpion All Terrain Plus 72, Open Country A/T III 73.
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Tests 67 · 3 tests Owners 79 · 2,011 reviews
Best test result: #5 of 18 in 2022 Consumer Reports All Terrain Truck Tires (tested tread life (miles))
“Toyo Open Country A/T III Picked up 4 new AT3s for my 2023 crosstrek for about $900 from Firestone so far it holds up well there is slight road noise and they ride a little softer than the original Yokohamas. 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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71
Dry
Open Country A/T III +576Why this score
Source Scorpion All Terrain Plus Open Country A/T III Professional tests (TWG score) · – / 2 tests ≈ 70 (est.) 71 Reviews found online 73 83 Scorpion All Terrain Plus: 60% × 70.2 (est.) + 40% × 73.2 = 71
Open Country A/T III: 60% × 70.8 + 40% × 83.1 = 76
No road tests of dry for Scorpion All Terrain Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
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78
Wet
Scorpion All Terrain Plus +969Why this score
Source Scorpion All Terrain Plus Open Country A/T III Professional tests (TWG score) · – / 2 tests ≈ 77 (est.) 61 Reviews found online 81 80 Scorpion All Terrain Plus: 60% × 76.5 (est.) + 40% × 81.2 = 78
Open Country A/T III: 60% × 61.4 + 40% × 80.3 = 69
No road tests of wet for Scorpion All Terrain Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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74
Snow
Scorpion All Terrain Plus +371Why this score
Source Scorpion All Terrain Plus Open Country A/T III Professional tests (TWG score) · – / 1 tests ≈ 73 (est.) 68 Reviews found online 76 77 Scorpion All Terrain Plus: 60% × 72.8 (est.) + 40% × 76.1 = 74
Open Country A/T III: 60% × 67.6 + 40% × 76.7 = 71
No road tests of snow for Scorpion All Terrain Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).
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71
Comfort
Open Country A/T III +172Why this score
Source Scorpion All Terrain Plus Open Country A/T III Professional tests (TWG score) · – / 1 tests ≈ 70 (est.) 64 Reviews found online 72 78 Scorpion All Terrain Plus: 40% × 69.7 (est.) + 60% × 72.3 = 71
Open Country A/T III: 40% × 64 + 60% × 78 = 72
No road tests of comfort for Scorpion All Terrain Plus. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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67
Noise
Scorpion All Terrain Plus +265Why this score
Source Scorpion All Terrain Plus Open Country A/T III Professional tests (TWG score) · – / 1 tests ≈ 67 (est.) 61 Reviews found online 67 71 Scorpion All Terrain Plus: 60% × 66.6 (est.) + 40% × 67 = 67
Open Country A/T III: 60% × 60.6 + 40% × 71.2 = 65
No road tests of noise for Scorpion All Terrain Plus. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
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68
Treadwear
Open Country A/T III +674Why this score
Source Scorpion All Terrain Plus Open Country A/T III Professional tests (TWG score) · 1 / 1 tests 67 71 Reviews found online 70 79 Tested Tread Life (Miles) (% of best) · 1 shared test · wins 0–1 55% 60% Scorpion All Terrain Plus: 60% × 66.8 + 40% × 69.9 = 68
Open Country A/T III: 60% × 71.1 + 40% × 78.6 = 74
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75
Handling (owners)
Open Country A/T III +479Why this score
Source Scorpion All Terrain Plus Open Country A/T III Reviews found online 75 79
Scores at a glance
| Category | Pirelli Scorpion All Terrain Plus | Toyo Open Country A/T III |
|---|---|---|
| Relative Score | 72 | 73 |
| Dry | 71 | 76 |
| Wet | 78 | 69 |
| Snow | 74 | 71 |
| Comfort | 71 | 72 |
| Noise | 67 | 65 |
| Treadwear | 68 | 74 |
| Handling (owners) | 75 | 79 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Recomputed
Headline score
72
/ 100
Scorpion All Terrain Plus
73
/ 100
Open Country A/T III
The professional test results behind the scores
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
In the overall rankings of 1 tests that ran both, Pirelli Scorpion All Terrain Plus finished ahead 0 times and Toyo Open Country A/T III 1 times.
| Discipline | Category | Scorpion All Terrain Plus | Open Country A/T III | Δ | Head-to-head |
|---|---|---|---|---|---|
| Tested Tread Life (Miles) | Treadwear | 55% | 60% | −5.0 | 0–1 in 1 shared test Newest: 2022 Consumer Reports All Terrain Truck Tires · 215/60R17 |
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #14/18 | #10/18 | – | 0–1 in 1 shared test Newest: 2022 Consumer Reports All Terrain Truck Tires · 215/60R17 |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Scorpion All Terrain Plus
Pros
- Exceptional wet, mud, and winter/snow traction (3-peak mountain snowflake certified)
- Surprisingly quiet and smooth ride on the highway compared to aggressive competitors
- Aggressive, attractive sidewall and tread styling that enhances vehicle appearance
Cons
- Some users reported persistent balancing issues or vibrations at highway speeds
- A few drivers noted increased road noise or uneven shoulder wear as the tires aged
- Minor reduction in fuel economy reported by some truck and SUV owners
Tire B Open Country A/T III
Pros
- Low road noise and smooth, comfortable highway ride
- Excellent all-weather traction, particularly in snow, rain, and mud
- Aggressive and attractive tread/sidewall design
Cons
- Some users reported occasional slipping or reduced confidence on wet pavement or heavy downpours
- Higher price point compared to some competitors
- A minority of drivers experienced faster-than-expected tread wear or increased noise as the tires aged
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
Pirelli Scorpion All Terrain Plus
We haven't collected enough community discussion about this tire yet.
Tire B
Positive
Toyo Open Country A/T III
Community sentiment toward the Toyo Open Country A/T III is largely positive, with owners highlighting strong snow and wet traction, durable tread wear, and a comfortable ride. Some mixed feedback centers on moderate road noise over time and stiffness, alongside reports of sidewall vulnerabilities when running lower C-load ratings on rough off-road terrain compared to E-load options. A few discussions also note tire recall inquiries and vehicle-specific fitment questions.
forum.ih8mud.com
·2022-10-17
“I upgraded to the Toyo Open Country A/T III, 285-70-17 and in the past 2 months I have got 4 flats. All from the sidewall, today was 2. I air down between 15-19 psi for the trails. Today I purposefully took it easy and had 2 flats. Are these tires junk? Is a KO2 a better stronger choice?”
at4forum.com
·6 upvotes ·2024-03-18
“I picked up a 24 AT4 on Saturday and swapped out the tires today from the good years to Toyo's. Same size 265/60/20 as factory and what a difference they make. No noise and a softer ride. I got a credit of $130 a tire and negotiated with dealer to give me $500 towards the new tires so not much out of pocket. Highly recommend. Now time for some new shocks which is a pretty daunting research project. Lots of opinions out there, but ranchos seem to be unanimously despised. Thanks forum members for pointing me in the direction of Toyo's.”
r/ToyotaTundra
·2026-09-23
“21 trd pro.... tires I need to pick out some new tires on the Tundra, I am leaning on trying toyo open country A/T III. I have historically used BFG KO2s on all my trucks and can't decide if I should stick with bfg and the new KO3 or try out the Toyos. I live in Montana plenty of winter, and I get out in woods as often as I can from what i put together both tires will handle what I throw at them just fine just curious what others have experienced with either tire.”
Top themes
#snow and wet traction#road noise levels#tread wear and longevity#load rating and sidewalls#towing and ride comfort#EV variant performance
Based on 54 community posts
Specs side by side
| Attribute | A · Pirelli Scorpion All Terrain Plus | B · Toyo Open Country A/T III |
|---|---|---|
| Category | All-Terrain tire | All-Terrain tire |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 29 | 103 |
| Rim diameters | 16″ – 20″ | 15″ – 22″ |
| Tread depth | 12 - 16/32″ | 10 - 17/32″ |
| UTQG | 640 A B | 360 - 600 A A - B |
| Treadwear warranty | 50,000 mi | — |
| Sidewall | Black Side Wall - Raised White Lettering | Black Side Wall - Raised Outline White Lettering |
| Max pressure | 44 - 80 psi | 35 - 80 psi |
| Sizes in common | 26 | 26 |
Which one should you actually buy?
72
/ 100
Pirelli Scorpion All Terrain Plus
73
/ 100
Toyo Open Country A/T III
Too close to call: Pirelli Scorpion All Terrain Plus and Toyo Open Country A/T III are within 2 points overall. Pirelli Scorpion All Terrain Plus is stronger on wet and snow. Toyo Open Country A/T III is stronger on treadwear and dry.
Pick tire A
Your priority is wet-weather safety
Pirelli Scorpion All Terrain Plus scores 78 vs 69 on wet.
Pick tire B
You want the longest tread life
Toyo Open Country A/T III scores 74 vs 68 on treadwear.
Pick tire B
You want the most grip on dry roads
Toyo Open Country A/T III scores 76 vs 71 on dry.
Pick tire A
You drive through snowy winters
Pirelli Scorpion All Terrain Plus scores 74 vs 71 on snow.
Tire A · Pirelli Scorpion All Terrain Plus
Tire B · Toyo Open Country A/T III
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Scorpion All Terrain Plus or Open Country A/T III?
Which is better in the wet, Scorpion All Terrain Plus or Open Country A/T III?
Pirelli Scorpion All Terrain Plus, 78 vs 69 on our wet score.
Which grips better on dry roads, Scorpion All Terrain Plus or Open Country A/T III?
Toyo Open Country A/T III, 76 vs 71 on our dry score.
Which is better in snow, Scorpion All Terrain Plus or Open Country A/T III?
Pirelli Scorpion All Terrain Plus, 74 vs 71 on our snow score.
Which is quieter, Scorpion All Terrain Plus or Open Country A/T III?
Neither, by our numbers: 67 vs 65 on the noise score, within 3 points.
Which is more comfortable, Scorpion All Terrain Plus or Open Country A/T III?
Neither, by our numbers: 71 vs 72 on the comfort score, within 3 points.
Which lasts longer, Scorpion All Terrain Plus or Open Country A/T III?
Toyo Open Country A/T III, 74 vs 68 on our treadwear score.
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.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology