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FULL-SLICK COMPETITION TIRE
The Proxes RS1 is a full-slick competition tire* that provides consistent performance throughout the life of the tire.
This race tire is excellent in dry braking and built to endure closed-course road racing, time attack, track days, and high performance driving schools. Compound, construction and design contribute to its durability, responsive handling, and high-speed performance in dry weather conditions.
NASA racers: visit the Team Toyo page to learn about our contingency programs.
*Warning: For racing purposes only. Not for highway use.
- Competition
- Racing
- Dry
View all Competition tires
The Proxes RS1 is a full-slick competition tire* that provides consistent performance throughout the life of the tire.
This race tire is excellent in dry braking and built to endure closed-course road racing, time attack, track days, and high performance driving schools. Compound, construction and design contribute to its durability, responsive handling, and high-speed performance in dry weather conditions.
NASA racers: visit the Team Toyo page to learn about our contingency programs.
*Warning: For racing purposes only. Not for highway use.
- Competition
- Racing
- Dry
View all Competition tires
Features and benefits
Features and benefits
Advanced Rayon Casing
- Provides durability and stability at high speed.
High-Modulus Bead Filler and Steel Reinforced Sidewall
- Provide crisp and responsive handling.
- Offer excellent steering response and feel.
Durable, Race-Proven Compound
- Contributes to excellent dry braking.
- Offers excellent wear resistance.
- Provides high-grip levels across a wide temperature range.
Spiral Wound Cap Ply
- Provides uniformity and consistency.
Durable, Race-Proven Compound
- Contributes to excellent dry braking.
- Offers excellent wear resistance.
- Provides high-grip levels across a wide temperature range.
Spiral Wound Cap Ply
- Provides uniformity and consistency.
Performance ratings
Dry Performance
Braking
Tread Life
Wet PerformancePerformance 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
specifications
Sizes and specifications legend
Speed Rating
Load ID
- SL = Standard Load
- XL = Extra Load
- RD = Reinforced
- C = 6-ply rating
- D = 8-ply rating
- E = 10-ply rating
- F = 12-ply rating
Sidewall
- BSW = Black Sidewall
- OWL = Outlined White Letters
Approved Rim Width Range
Bold designates
measuring rim width.
Setup & care
Toyo Tires recommends the following general set up guidelines for the Proxes RS1:
- Operating Temperature: 160°F to 220°F
- Hot Inflation Pressures: High 30s to Low 40s (psi)
- Camber: -2.5° to -5.0°
- Caster: As much positive as possible
For recommendations on proper use, handling and storage of this tire in colder climates, please click here.
...consistently quick no matter if they are in their 3rd heat cycle or their 12th heat cycle
D3Cadillac
high performance that never rests
Customer reviews
Popular Fitments
Vehicle fitments for the Proxes RS1 include the following makes and models. To see if the Proxes RS1 is right for your vehicle use our tire finder.
- Nissan
GT-R - Porsche
GT-3 - Chevy
Camaro - Ford
Mustang
Other Tires to Consider
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.