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Years of grueling on-track experience and advanced engineering shine through in this extreme-performance summer tire.
The Proxes R1R helps you drive hard through the corners and quickly accelerate in the straightaways. Features include an aggressive, arrowhead tread design, extra wide footprint, high-grip compound, and autocross-inspired casing design.
Attention Racers! The Proxes R1R now comes with a UTQG treadwear of 200 AA A. See the Specifications tab for size-by-size availability.
Approved Rim Width Range
measuring rim width.
For recommendations on proper use, handling and storage of this tire in colder climates, please click here.
Great tire on or off the track - works just how i wanted them.crazedtech85, Glencoe, Minnesota
Some vehicle fitments for the Proxes R1R include the following makes and models. To see if the Proxes R1R is right for your vehicle use our tire finder.
All Toyo brand tires are subject to continuous development. Toyo Tire U.S.A. Corp. reserves the right to change construction, materials or specifications without notice or obligation. Contact your Toyo Tires dealer or Toyo Tires for current information.