ToyoToyo Proxes R1R Autocross Passenger
The Toyo Proxes R1R is an ultra-high-performance summer tire that's designed for CUVs, SUVs, and passenger cars, and offers drivers an aggressive, arrowhead tread design for solid traction extra wide footprint, and autocross-inspired casing design for solid vehicle handling in wet and dry conditions. Features & Benefits Performance summer tread, should not be used when temperatures are consistently below 45 degrees Fahrenheit Black sidewall Directional tread pattern and staggered tread blocks maximize traction and handling.
NHTSA-reported issues for Toyo Toyo Proxes R1R Autocross Passenger
Top issue category: Tires (General)
Most reported: Tires (General) (206) · Tread / Belt (111) · Sidewall (51) · Bead (6) · TPMS (5)
Complaints are voluntarily submitted to the NHTSA Office of Defects Investigation and are not verified by NHTSA — they represent owner-reported problems, not proven defects. Counts can be useful as a relative quality signal across comparable tires or vehicles.
Specs
| Brand | Toyo |
|---|---|
| Model | Toyo Proxes R1R Autocross Passenger |
| Season | winter |
| Type | truck-suv |
| UTQG treadwear | N/A |
| UTQG traction | N/A |
| UTQG temperature | N/A |
| Mileage warranty | N/A |
| Noise (dB) | N/A |
| Introduced | N/A |
Live prices
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Available sizes (0)
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Toyo Toyo Proxes R1R Autocross Passenger: what the numbers tell you
Manufacturer treadwear data for the Toyo Proxes R1R Autocross Passenger is not publicly listed. This is common for OEM-only or track-day tires that don't carry a US treadwear warranty. No mileage warranty is published for this tire, which is typical for performance summer and track-day rubber where the manufacturer doesn't make wear-life claims.
Cabin noise data for this tire is not published by the manufacturer. As a winter tire built for the truck-suv segment, the Toyo Proxes R1R Autocross Passenger is positioned against direct rivals within the same category. Comparing it to a tire in a different category (e.g. summer vs all-season) makes the spec sheet misleading because the design targets are not the same.
The Toyo Proxes R1R is an ultra-high-performance summer tire that's designed for CUVs, SUVs, and passenger cars, and offers drivers an aggressive, arrowhead tread design for solid traction extra wide footprint, and autocross-inspired casing design for solid vehicle handling in wet and dry conditions. Features & Benefits Performance summer tread, should not be used when temperatures are consistently below 45 degrees Fahrenheit Black sidewall Directional tread pattern and staggered tread blocks maximize traction and handling.
For an apples-to-apples comparison against direct rivals, see the comparison pages linked from this tire's brand index.
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Last verified 2026-06-09.