Toyo Proxes R1R Extreme Performance Summer Tire (245/40R17)

Ultimate Summer Performance. The Toyo Proxes R1R Extreme Performance Summer Tire is engineered for drivers who demand the highest levels of grip, control, and precision during aggressive driving. Designed with autocross and performance enthusiasts in mind, this tire delivers exceptional traction, responsive handling, and superior cornering stability. Perfect for wheels requiring 245/40R17 tires, the R1R combines cutting-edge tread design and advanced compound technology for pure summer driving excitement.

Construction and Appearance. Featuring an aggressive arrowhead tread pattern and an extra-wide footprint, the Proxes R1R ensures maximum road contact for improved acceleration, braking, and high-speed cornering. Its high-grip silica-infused compound enhances traction on both dry and damp surfaces, providing superior responsiveness and feedback. The tire’s autocross-inspired casing design promotes rigidity under lateral load, reducing flex and improving stability during spirited maneuvers. With a UTQG rating of 200 AA A, it strikes an excellent balance between extreme performance and wear resistance. The sleek matte black tread surface gives it a motorsport-inspired appearance that complements any performance-oriented setup.

Installation. Installation is straightforward, requiring standard tire mounting and balancing procedures. Professional installation is recommended to ensure proper alignment, air pressure, and tire balance for optimal results. Once installed, drivers will experience an immediate improvement in steering response, cornering control, and grip consistency. The Proxes R1R is designed for summer use only and should not be used in freezing or snowy conditions to maintain its performance integrity.

Application. This Toyo Proxes R1R Extreme Performance Summer Tire fits wheels requiring 245/40R17 tires. Ideal for high-performance vehicles, it delivers track-ready performance for street applications, offering maximum traction and precise handling for drivers who thrive on performance driving. With its wide tread design, advanced high-grip compound, and aggressive styling, the Proxes R1R provides the perfect combination of speed, stability, and control for those who push the limits on the road or autocross course.

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