The Toyo Proxes R888R DOT competition tire is engineered for drivers and racers seeking fast lap times, strong dry traction, and predictable handling. Building on the race-winning Proxes R888, the Proxes R888R features an advanced high-grip race compound that reaches its optimal operating temperature quickly, helping deliver consistent performance throughout demanding track sessions. Its radial, tubeless construction and 96Y load and speed rating make it a focused performance choice for compatible applications.
The optimized contact patch places more rubber on the track to improve traction during braking, acceleration, and cornering. Large outside tread blocks maximize lateral grip for confident corner entry and enhanced cornering performance, while the wide center rib supports directional stability and precise steering response. This non-directional tire is designed with a black sidewall and a 19-inch wheel fitment, providing a competition-oriented setup for dry track use.
A water evacuation channel helps support traction in wet conditions, although the Proxes R888R remains primarily designed for high-performance dry driving and racing environments. As with any DOT competition tire, proper fitment, tire pressures, heat cycling, and application-specific setup are important for achieving the intended performance. Verify wheel compatibility, vehicle requirements, and track regulations before installation. The Toyo Proxes R888R tire is supplied as a single tire under part number toy104420.
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