The Toyo Proxes ST III is a performance-oriented touring tire designed for trucks and SUVs that demand confident handling, dependable all-season traction, and a refined ride. This 295/45R20 tire features a dynamic directional tread pattern that balances wet grip, dry-road control, and sporty styling. Its silica-based tread compound helps provide shorter wet-condition stopping distances while supporting consistent performance throughout the tire’s service life. The Proxes ST III is also backed by a 40,000-mile warranty for added ownership confidence.
The tire’s Arrowhead Tapers increase tread block stiffness to promote straight-line stability, while directional shoulder blocks help stabilize the tread for improved braking response and reduced road noise. Multi-wave sipes help minimize irregular wear, contributing to a smooth, quiet driving experience while also improving traction in light snow. Lightning grooves channel water away from the contact patch to help maintain grip on wet roads.
This Toyo Proxes ST III uses radial, tubeless construction with a black sidewall and a V speed rating. The 114 load index is suited to compatible truck and SUV applications, while the 20-inch wheel fitment and 295-millimeter section width deliver a broad footprint for responsive road manners. Verify the vehicle manufacturer’s recommended tire size, load requirements, and clearance before installation. Part number TOY247300 identifies this specific Toyo tire configuration.
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