The Pirelli P Zero (PZ4) tires are high-performance summer tires that were developed using Pirelli's expertise in Formula 1. They were originally designed for prestigious and powerful vehicles like the Audi A3 and S3, Lamborghini Huracan LP 580-2, and the Porsche Boxster, Cayman, and 911. These tires are available as both replacement options and original equipment for specific vehicles. It's important to note that Pirelli's warranty does not cover tires that develop compound cracking in temperatures below 45° Fahrenheit (7° Celsius). Therefore, the P Zero (PZ4) tires, like other summer tires, should not be used, stored, or driven in near-freezing temperatures, snowy conditions, or on icy roads. The P Zero (PZ4) tires are customized according to the requirements of each vehicle. They feature a special tread compound made of silica and carbon black, which can be adjusted to provide the desired combination of grip, handling, comfort, tread life, and fuel efficiency. The tread design also varies depending on whether the tire is intended for installation on a sports car or a luxury vehicle. The outer shoulder of sports car tires focuses on dry handling, grip, and lateral stability, while the outer shoulder of luxury vehicle tires prioritizes comfort, noise reduction, and resistance to hydroplaning. The internal structure of the P Zero (PZ4) tires consists of twin steel belts reinforced by a hybrid nylon and Kevlar ZeroDegree cap ply. The tire casing is made of 2-ply polyester or 1- or 2-ply rayon, depending on the desired performance characteristics. This customization allows the tire designers to ensure that the tire complements the characteristics of the specific vehicle it is engineered for. Some sizes of the P Zero (PZ4) tires are available with additional technologies. The Seal Inside technology uses an adhesive sealant to seal punctures, allowing the vehicle to continue operating without losing air pressure. The Noise Cancelling System (PNCS) incorporates a layer of sound-absorbing foam on the inner liner of the tire to reduce cabin noise. These technologies are specified in the tire's specifications and search results.

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