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Pirelli P Zero (PZ4) (MO1)

FEATURES AND BENEFITS

Summer weather traction
Sport and Luxury vehicle adaptability
Hydroplaning resistance
Maintained optimal tire shape
Enhanced controllability

OVERVIEW

The Pirelli P Zero (PZ4) (MO1) is a performance and high performance, summer tire manufactured for luxury and performance vehicles, depending on the tread design. The tire was designed using Pirellis knowledge and experience gathered from Formula 1 racing. It is the original equipment tire for select Mercedes-Benz vehicles.

Depending on the type of vehicle the tire is mounted on, sport or luxury model, the shoulder tread pattern reacts differently. If the car is a performance model the outer shoulder tread design enhances the dry weather traction, the summer weather road grip and the lateral stability which together boost the vehicles performing capability. With luxury-oriented models the outer shoulder design improves the road vibration and road noise levels by lowering their presence in the vehicles cabin and it increases the hydroplaning resistance.

The tire has exceptional summer weather traction thanks to the combined efforts of the silica and carbon black tire compound and the asymmetric tread pattern. They grip the road well in dry and wet weather, but they will not perform well in winter weather conditions. The silica and carbon black compound is not able to maintain its remarkable traction in lower temperatures. The circumferential and wide lateral grooves prevent hydroplaning situations by channeling water away from the footprint, making the drive safer.

The P Zero (PZ4) (MO1)s internal structure features twin steel belts reinforced with hybrid nylon and Kevlar Zero Degree cap ply. They maintain the tires optimal shape under the driving pressure. As the tire does not deform under the driving forces, it is capable of effortlessly performing at high speeds. The optimal tire shape and the constant road contact enhance the steering responsiveness and driving stability. The tire becomes more responsive to the drivers commands, ensuring an easily controllable tire.

Exceptional Dry & Wet Performance (Summer Focus): The P Zero PZ4 utilizes an advanced, high-grip tread compound and a sophisticated asymmetrical tread pattern. This combination ensures outstanding traction, precise braking, and superior handling capabilities on both dry and wet roads in warmer temperatures, delivering a confident driving experience for high-performance vehicles.
Pinpoint Handling & High-Speed Stability: Engineered for dynamic driving, this tire features a robust internal structure and an optimized contact patch that provides razor-sharp steering response and unwavering stability at high speeds. This allows for precise control during aggressive cornering and high-performance maneuvers.
“Perfect Fit” Original Equipment (OE) Development: A hallmark of the PZ4 series, this tire is often co-developed as Original Equipment (OE) for leading luxury and performance car manufacturers (e.g., Porsche, Mercedes-AMG, Audi RS, BMW M). This bespoke engineering ensures the tire is precisely tuned to perfectly complement the unique performance characteristics and demands of the vehicle it’s installed on.
Enhanced Driving Comfort & Noise Reduction: Despite its focus on high performance, Pirelli has designed the PZ4 to offer a refined driving experience. Its optimized tread design helps to minimize road noise and absorb vibrations, contributing to a more comfortable and quieter ride, a significant benefit for luxury performance vehicles.
Robust Construction for Heavier Performance Vehicles (XL Rated): While not explicitly stated as “XL” in the size, the 99 load index combined with the “Y” speed rating often implies a reinforced (Extra Load) structure for performance tires of this dimension. This means it’s built to support the weight and power of larger, heavier performance sedans, coupes, and some high-performance SUVs, ensuring durability and consistent performance under demanding conditions.