The Proxes R is quicker and more predictable than its respectable predecessor, the Proxes RR, while retaining its highly regarded consistency and durability. This DOT competition tire* has 4/32” deep tread and is designed for dry road racing and high-performance driving experiences (HPDE). With a newly developed tread compound and all-new construction, elevate your racing experience and reach the winner's circle with Proxes R.

*Warning: For racing purposes only. Not for highway use.

Features and Benefits

IMPROVED RACING TREAD COMPOUND

  • Increases grip and improves lap times.

WEAR INSPECTION MARKERS

  • Indicates wear patterns and longevity.

NEWLY REINFORCED SIDEWALL AND HIGH-MODULUS BEAD FILLER

  • Provides more stability and steering response.

SIDEWALL MARKING AREA

  • Allows for easy labeling on the sidewall.

Performance ratings
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Performance ratings

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Dry PerformanceDry Performance
BrakingBraking
Tread LifeTread Life
Wet PerformanceWet Performance
Proxes R DOT
4.5
4.5
4.0
0.0
Proxes RR DOT
4.5
4.5
4.0
0.0
Proxes RS1 FULL-SLICK
5.0
5.0
4.0
0.0
4.5
4.5
4.5
4.0
4.0
4.5
4.5
4.5
3.5
4.5
5.0
5.0

Performance Ratings are on a scale of 1 to 5 (best) in 0.5-point increments and can be compared within applicable Toyo product categories. Compare this tire to others suitable for your vehicle using our Tire Finder.

Sizes & Specifications
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Sizes & Specifications

Setup & care

Toyo Tires recommends the following general setup guidelines for the Proxes R. Additional details will be available in March 2024.:

  • Ideal Operating Temperature: 160°F to 210°F
  • Hot Inflation Pressures: High 20s for lightweight vehicles, up to low 40s for heavier vehicles
  • Camber: -2.5° to -5.0°

For recommended mounting and rotation instructions, please click here.

For recommendations on proper use, handling and storage of this tire in colder climates, please click here.

WARRANTY

The Proxes R comes with a limited warranty. See the warranty booklet for details.