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Toyo Proxes R888R Tire - 255/35ZR20 93Y

The Proxes R888R DOT competition tire is an evolution of the race-winning Proxes R888, delivering even faster lap times and better dry handling. The credit goes to a new tread design and an improved contact patch that puts more rubber on the track. Racers will also appreciate the predictable handling and how quickly the Proxes R888R reaches optimal operating temperature.
  • HIGH-GRIP RACE COMPOUND reaches optimal operating temperature quickly and provides consistent performance
  • OPTIMIZED CONTACT PATCH improves dry traction in braking, acceleration and cornering
  • LARGE TREAD BLOCKS ON OUTSIDE TREAD maximize lateral grip for improved cornering
  • WIDE CENTER RIB improves directional stability and precise steering response
  • WATER EVACUATION CHANNEL assists with wet traction

The TOYO Proxes R888R DOT competition tire is designed for drivers and racers seeking faster lap times, strong dry handling, and predictable performance on the track. As an evolution of the race-proven Proxes R888, the Proxes R888R uses an updated tread design and improved contact patch to place more rubber on the pavement for enhanced grip. Its high-grip race compound reaches optimal operating temperature quickly, helping provide consistent performance during demanding sessions.
The optimized contact patch improves traction during braking, acceleration, and cornering, while the large outside tread blocks maximize lateral grip for confident high-speed handling. A wide center rib supports directional stability and precise steering response, making the Proxes R888R a suitable choice for performance-oriented track applications. The water evacuation channel also assists with wet traction, although this tire is primarily engineered for dry competition use.
This TOYO Proxes R888R is a radial, tubeless performance tire with a black sidewall and non-directional tread design. It features a 255/35ZR20 size, 93Y load and speed rating, and a 20-inch wheel fitment. Part number toy104400 identifies this specific competition tire configuration. Designed for specialized motorsports use, it delivers responsive handling and repeatable grip for drivers focused on extracting maximum performance from their vehicle.

Features:

  • High-grip race compound reaches optimal operating temperature quickly and provides consistent performance
  • Optimized contact patch improves dry traction during braking, acceleration, and cornering
  • Large outside tread blocks maximize lateral grip for improved cornering
  • Wide center rib improves directional stability and precise steering response
  • Water evacuation channel assists with wet traction
  • 255/35ZR20 size with a 93Y load and speed rating
  • Radial, tubeless construction with black sidewall
  • Non-directional tread design for performance track applications