European Engineering. UHP Precision for Wide-Stance Performance SUVs. The MatraX Urcola+ SUV (285/40R21 109Y XL) is a high-value Ultra-High Performance (UHP) summer tyre engineered to deliver sports-car precision, massive rear contact grip, and refined comfort for high-powered luxury SUVs. Manufactured in Thailand (TH) and guaranteed as a fresh Year 2026 (Y26) batch, it features aggressive V-shaped tread blocks for excellent wet-weather traction and AcousticEase technology to actively reduce road noise for a luxuriously quiet drive. Built with a heavy-duty Extra Load (109) carcass to effortlessly manage high rear-axle torque and high-speed stability, this 21-inch configuration is the definitive cost-effective performance upgrade for staggered or square setups on vehicles like the Porsche Cayenne, BMW X5 / X6, and Audi Q7 / Q8. Enjoy completely transparent pricing and professional installation at TyresOnline.sg.