Toyo Proxes Sport R - 315/30R18

Proxes Sport R 315/30R18 Tire Specs

The Toyo Proxes Sport R is an ultimate-performance summer tire engineered for autocross, track days, and high-performance driving. Its high-grip compound delivers strong dry and wet traction, while the directional tread and large shoulder blocks support precise cornering and stable braking. A reinforced casing and jointless cap ply help maintain tread rigidity for responsive steering and consistent performance under demanding conditions.

The 315/30R18 Toyo Proxes Sport R has a diameter of 25.5", a width of 12.6", mounts on a 18" rim and has 816 revolutions per mile. It weighs 30 lbs, has a max load of 1653 lbs, a maximum air pressure of 51 psi, a tread depth of 7.2/32" and should be used on a rim width of 10.5-11.5".