The Pirelli P ZERO PZ4S tire, part number 2782300, is a high-performance summer tire developed for drivers who expect responsive handling, confident cornering, and refined road manners. This tire carries Ferrari original equipment marking (F), making it a specialized choice for compatible Ferrari applications. Its 315/35ZR20 fitment and (106Y) service designation support performance-oriented vehicles that require precise tire specifications.
The asymmetric tread pattern is engineered to balance dry-road grip, steering response, and high-speed stability. Pirelli’s P ZERO family is designed for sports cars and premium performance vehicles, with a tread layout that supports controlled handling during acceleration, braking, and cornering. The summer compound is intended for warm-weather use and should not be treated as a winter or severe snow tire.
This P ZERO PZ4S features a blackwall sidewall and standard-load construction. It has a load index of 106, supporting a maximum single-tire load of 2,094 pounds when inflated to the specified maximum pressure of 51 psi. The tire is rated for high-speed performance with a Y speed rating, along with an A temperature grade and AA traction grade. Verify the vehicle manufacturer’s recommended tire size, load requirements, speed rating, wheel compatibility, and inflation pressure before installation. For the correct performance and Ferrari-specific fitment, install matching tires according to the vehicle manufacturer’s guidelines and maintain proper inflation throughout the tire’s service life.

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