The Proxes R888 is for drivers who know what it means to really push a car. Its optimized construction and tread design balances dry performance and wet traction, keeping you fully under control in extreme driving situations. If your idea of fun includes road racing, track days, and high-performance driving schools, then this DOT competition tire* is for you. *Caution: Recommended for competition events only.Â
PERFORMANCE RATINGS
DRY PERFORMANCE - 4.0
WET PERFORMANCE - 4.5
BRAKING - 4.5
TREAD LIFE - 4.5
Performance Ratings are on a scale of 1 to 5 (best) in 0.5-point increments and can be compared within applicable Toyo product categories.
 ENHANCED R-COMPOUND TREAD
Maximizes grip for better competitive handling and performance. UNIDIRECTIONAL V-SHAPED TREAD DESIGN Increased tread area and limited void improve dry traction. V-shaped grooves assist with wet traction. CONTINUOUS CENTER CONTACT Increases braking performance and dry traction. SEMI-SLICK SHOULDER AREA Improves grip for better steering response. STIFF BEAD CONSTRUCTION AND WIDER TREAD WIDTH Increases cornering force for better competitive handling.