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.
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