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Toyo Proxes RA1 looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Toyo Proxes RA1 vs Toyo Proxes TR1 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 1 road tests and 11 + 900 owner reviews. How we score

Proxes RA1 is ahead, 69–64

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Toyo Proxes RA1
Tire AToyo

Proxes RA1

Summer Trackday and Competition tires

Provisional

Tests – · none yet Owners 65 · 11 reviews

Toyo Proxes TR1
Tire BToyo

Proxes TR1

Summer

Tests 62 · 1 test Owners 66 · 900 reviews

Best test result: #3 of 6 in 2024 TopTireReview Best UHP Tyres for Asia Test (subj. comfort)

“Avoid TR1.. the sound will become unbearable.. I suggest Yokohama ES32..”

Category by category

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

  1. 75

    Dry

    Proxes RA1 +16
    59
    Why this score
    SourceProxes RA1Proxes TR1
    Professional tests (TWG score) · – / 1 tests≈ 72 (est.)53
    Reviews found online7968

    Proxes RA1: 60% × 72.1 (est.) + 40% × 78.5 = 75

    Proxes TR1: 60% × 52.9 + 40% × 68.3 = 59

    No road tests of dry for Proxes RA1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 64

    Wet

    Proxes TR1 +3
    67
    Why this score
    SourceProxes RA1Proxes TR1
    Professional tests (TWG score) · – / 1 tests≈ 65 (est.)66
    Reviews found online6168

    Proxes RA1: 60% × 65 (est.) + 40% × 61.3 = 64

    Proxes TR1: 60% × 66.5 + 40% × 68 = 67

    No road tests of wet for Proxes RA1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 49

    Snow

    No comparison
    –
    Why this score
    SourceProxes RA1Proxes TR1
    Professional tests (TWG score)≈ 58 (est.)–
    Reviews found online34–

    Proxes RA1: 60% × 58.2 (est.) + 40% × 34.4 = 49

    No road tests of snow for Proxes RA1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

  4. 67

    Comfort

    Proxes RA1 +2
    65
    Why this score
    SourceProxes RA1Proxes TR1
    Professional tests (TWG score) · – / 1 tests≈ 69 (est.)68
    Reviews found online6660

    Proxes RA1: 60% × 68.5 (est.) + 40% × 65.7 = 67

    Proxes TR1: 60% × 68.2 + 40% × 60.1 = 65

    No road tests of comfort for Proxes RA1. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 68

    Noise

    Level
    68
    Why this score
    SourceProxes RA1Proxes TR1
    Professional tests (TWG score) · – / 1 tests≈ 67 (est.)68
    Reviews found online70≈ 67 (est.)

    Proxes RA1: 60% × 67.3 (est.) + 40% × 70.1 = 68

    Proxes TR1: 60% × 68.2 + 40% × 67.3 (est.) = 68

    No road tests of noise for Proxes RA1. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

    No owner ratings of noise for Proxes TR1. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.

  6. 67

    Treadwear

    Proxes RA1 +4
    63
    Why this score
    SourceProxes RA1Proxes TR1
    Professional tests (TWG score)≈ 66 (est.)≈ 64 (est.)
    Reviews found online6861

    Proxes RA1: 60% × 66.2 (est.) + 40% × 67.6 = 67

    Proxes TR1: 60% × 64.3 (est.) + 40% × 61.4 = 63

    No road tests of treadwear for Proxes RA1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

    No road tests of treadwear for Proxes TR1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  7. 73

    Handling (owners)

    Proxes RA1 +3
    70
    Why this score
    SourceProxes RA1Proxes TR1
    Reviews found online7370
Scores at a glance
CategoryToyo Proxes RA1Toyo Proxes TR1
Relative Score 69 64
Dry 75 59
Wet 64 67
Snow 49 –
Comfort 67 65
Noise 68 68
Treadwear 67 63
Handling (owners) 73 70

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

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score

Proxes RA1

Proxes TR1

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 Proxes RA1

Pros

  • Exceptional dry grip that remains consistent even as the tread wears down.
  • Superior tire life compared to many other dedicated track-focused compounds.
  • Predictable breakaway characteristics that provide driver confidence at the limit.

Cons

  • Performance can become 'greasy' if the tire is overdriven or overheated during long sessions.
  • Requires proper heat cycling and break-in procedures to achieve optimal performance.
  • Sensitive to alignment settings, which can lead to accelerated or uneven wear if not managed.
All owner themes in the Proxes RA1 review

Tire B Proxes TR1

Pros

  • Exceptional dry grip and responsive steering feedback
  • High value-for-money proposition compared to premium tier-one brands
  • Attractive and aggressive directional tread design

Cons

  • Noticeable road noise and humming sounds at certain speeds
  • Soft sidewalls that can cause a slight squirm or delayed initial steering response
  • Rapid tread wear, particularly under aggressive driving or on rear axles
All owner themes in the Proxes TR1 review

What real owners are saying

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

Tire A

Toyo Proxes RA1

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

Tire B

Toyo Proxes TR1

Mixed

Community sentiment regarding the Toyo Proxes TR1 is mixed, with users frequently noting an attractive price point and smooth, comfortable ride when compared to factory tires or run-flats. However, multiple drivers report shortcomings in wet-weather performance, cold grip, and road noise as mileage increases, while several criticize its soft sidewalls for creating imprecise handling at the limit.

r/CarTalkUK ·3 upvotes ·2026-08-25

“I had these exact tyres on my ep3, and they were brilliant compared what the car came with from factory. I can’t remember what they were, but for me , they just didn’t feel right…when I went t for these TR1’s , it felt like cars dynamics completely changed for the better. But my driving was mainly city/motorways and sometimes b-roads. And now I’m reminiscing about my type-r days…”
r/kereta ·2 upvotes ·2026-04-27

“Avoid TR1.. the sound will become unbearable.. I suggest Yokohama ES32..”
corvetteforum.com

“Quote: Originally Posted by gamisou 70l46 did you get yours mounted and balanced for that price? I picked mine up at tiredealsforless.com for $765.12 shipped. They had the best prices that I have seen. Yep, $859 is mounted/balanced and 6% Michigan sales tax. Got them from Tireman, a Ohio/Michigan tire retailer & service center.”
Top themes
#Wet grip performance#Soft sidewall stiffness#Affordable price point#Road noise issues#Ride comfort comparison#Handling at limit#T1R model confusion

Based on 36 community posts

Specs side by side

Attribute A · Toyo Proxes RA1 B · Toyo Proxes TR1
CategorySummer Trackday and Competition tiresSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available761
Rim diameters15″ – 18″14″ – 20″
Tread depth8/32″—
UTQG100 AA A—
SidewallBlack Side Wall—
Max pressure44 psi—
Sizes in common22

Which one should you actually buy?

Toyo Proxes RA1

Toyo Proxes TR1

Winner: Toyo Proxes RA1 — better dry and treadwear. Pick the Toyo Proxes TR1 if wet matters most to you. Toyo Proxes RA1 rests on little evidence so far (0 tests, 11 reviews), so read this result as provisional.

Pick tire A You want the most grip on dry roads

Toyo Proxes RA1 scores 75 vs 59 on dry.

Pick tire A You want the longest tread life

Toyo Proxes RA1 scores 67 vs 63 on treadwear.

Pick tire B Your priority is wet-weather safety

Toyo Proxes TR1 scores 67 vs 64 on wet.

Tire A · Toyo Proxes RA1
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Tire B · Toyo Proxes TR1
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Proxes RA1 or Proxes TR1?

Which is better in the wet, Proxes RA1 or Proxes TR1?

Toyo Proxes TR1, 67 vs 64 on our wet score.

Which grips better on dry roads, Proxes RA1 or Proxes TR1?

Toyo Proxes RA1, 75 vs 59 on our dry score.

Which is quieter, Proxes RA1 or Proxes TR1?

Neither, by our numbers: 68 vs 68 on the noise score, within 3 points.

Which is more comfortable, Proxes RA1 or Proxes TR1?

Neither, by our numbers: 67 vs 65 on the comfort score, within 3 points.

Which lasts longer, Proxes RA1 or Proxes TR1?

Toyo Proxes RA1, 67 vs 63 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