Kumho PS31

Ultra High Performance

ECSTA PS31 is a Ultra-High Performance Summer Tire. Designed to take any driver to the next level, the Ecsta PS31 proves that a perfect balance of high-speed stability, low road noise and safety can be achieved in a tire.

• A solid center rib and stylish lateral grooves reinforce block stiffness and improve wet braking.
• Wide lateral grooves maximize water displacement when cornering and prevent irregular wear due to the 0–10 degree angle range.
• Wide four-channel circumferential grooves improve hydroplaning resistance.
• 3D dimple design minimizes heat build-up on tread blocks, enhancing high-speed durability.
• Microgrooves with diagonal siping allow water to drain efficiently to avoid hydroplaning.
• The sidewall’s racing-inspired checkered design communicates the tire’s ultra-high performance capabilities.