The Kumho Ecsta PS71 SUV in size 235/45R19 99Y XL is an Ultra-High Performance (UHP) summer tyre that has become the "giant-killer" of 2026. It is specifically engineered to provide sports-car handling for heavy, high-center-of-gravity SUVs. The (KR) marking confirms it is Made in Korea, and the XL (Extra Load) rating is essential for the weight of modern SUVs.

In Singapore, this size is a primary fitment for the Mercedes-Benz GLA, BMW X1, Audi Q3, and Tesla Model Y.