The Pilot Sport 4 SUV ZP (Zero Pressure) is Michelin's Street/Sport Truck Summer run-flat tire developed for the drivers of powerful and performance-focused crossovers and SUVs. The Pilot Sport 4 SUV ZP is optimized for enhanced comfort and low noise and designed to deliver outstanding grip in warm, wet and dry conditions. Like all Street/Sport Truck Summer tires, it is not intended to be serviced, stored, nor driven in near- and below-freezing temperatures, through snow or on ice. The Pilot Sport 4 SUV ZP offers temporary extended mobility (up to 50 miles at 50 mph) in the event a puncture results in complete tire pressure loss.