Toyo Proxes R888R DOT Competition Tire

The Proxes R888R is designed for serious racers who demand top-notch performance on the track. Building on the success of the race-winning Proxes R888, this tire features advanced technology that delivers faster lap times and exceptional dry handling. With a new tread design and an optimized contact patch, the Proxes R888R puts more rubber on the track, ensuring you get the grip you need when it matters most.

Performance Highlights

Racers love the Proxes R888R for its predictable handling and its ability to reach optimal operating temperature quickly. This means you can count on consistent performance throughout your race, allowing you to focus on your driving.

Key Features

• High-Grip Race Compound:
  • Quickly reaches optimal operating temperature for reliable performance.
  • Enhances grip for superior cornering capabilities.
• Optimized Contact Patch:
  • Boosts dry traction during braking, acceleration, and cornering maneuvers.
• Wide Center Rib:
  • Delivers improved directional stability and precise steering response.
• Water Evacuation Channel:
  • Enhances wet traction for safer driving in variable conditions.
• Large Tread Blocks on Outside Tread:
  • Maximizes lateral grip for enhanced cornering performance.
• Asymmetric Tread Design:
  • Optimized for cornering on the outside, braking and acceleration in the center, and stability on the inside.
  • Allows for cross rotation to minimize irregular wear.

Tire Specifications

• Tire Size: 315/35ZR17
• Load / Speed: 102W
• Load ID: SL
• Sidewall: BSW
• Tread Depth (1/32"): 6.3
• Product Code: 104430
• Approved Rim Width Range (in.): 10.5-11.0-12.5
• Weight (lbs.): 31
• Tread Width (in.): 0
• Inflated Overall Diameter (in.): 25.7
• Inflated Overall Width (in.): 12.6
• Max Load Single / Dual (lbs.): 1874
• Max Pressure Single / Dual (PSI): 51
• UTQG: 100 AA A
• Revs Per Mile: 809

Customer Feedback

Customers have consistently praised the Proxes R888R for its outstanding grip and predictable handling. Many racers report improved lap times and enhanced confidence while cornering, making it a top choice for competitive events.

Optional Tire Sizes

Watch the Proxes R888R in Action