RUNFLAT
Summer
Car&SUV
Performance
P ZERO™ (PZ4) RUN FLAT 235/45R20
100Y xl RE0 | ELECT™ | RUN FLAT
P ZERO™ (PZ4) RUN FLAT
OverviewWhy chooseAchievementsTechnologies
P ZERO™ (PZ4)235/45R20 100Y xl RE0 | ELECT™ | RUN FLAT
Fuel efficiency class
BA-E
Tyre for use in severe ice and snow conditions
NO
Load capacity index
100
Load version
XL
OE Marking
RE0
External rolling noise
BA-C70DB
Tyre size designation
235/45R20
Speed category symbol
Y 300 (KM/H)
Wet grip class
AA-E
Reasons to choose P ZERO™ (PZ4)
Born from the Motorsport racing expertise and developed through strong collaboration with leading car makers, the P ZERO™ is the Ultra High Performance summer tyre tailored for high-end cars and SUVs.
The fourth generation of P ZERO™ offers uncompromising performance in both dry and wet conditions. It maximises high-end vehicles' performance, providing excellent handling for sports driving and considerable braking and traction - also at high speeds.
P ZERO™, the perfect fit for performance cars.
The fourth generation of P ZERO™ offers uncompromising performance in both dry and wet conditions. It maximises high-end vehicles' performance, providing excellent handling for sports driving and considerable braking and traction - also at high speeds.
P ZERO™, the perfect fit for performance cars.
Customised inner tread design
Safety in wet performance thanks to the high silica content. Excellent traction and riding comfort with high pitch sequence
Customised outer tread design
Low noise emission and low rolling resistance achieved by low pitch sequence and siping design
We don’t just claim it. Others prove it.
State-of-the-art technologies
RUN FLAT
KEEP DRIVING WITH CONFIDENCE
Mobility after a loss of tyre pressure
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FAQ
The P ZERO™ (PZ4) is a UHP summer tyre developed for high-end cars and SUVs, built on Pirelli's close co-operation with leading car manufacturers, delivering excellent handling for sporty driving alongside outstanding braking and traction at high speed.
The price of the Pirelli P ZERO™ (PZ4) varies by size and retailer. Use the size selector to find the correct fitment for your vehicle and then locate your nearest dealer.
The Pirelli P ZERO™ (PZ4) is available through Pirelli's authorised retailer network. Use this tool to locate your nearest dealer, or browse available sizes for your vehicle using the size selector.
The P ZERO™ (PZ4) incorporates custom tread compound solutions for rolling resistance, wet performance, and mileage. Actual mileage depends on driving style, vehicle type, load, and road conditions.
Yes. The P ZERO™ (PZ4) features a customised outer tread zone with a low pitch sequence and siping design specifically engineered to reduce noise emissions. Selected sizes are also available with PNCS™ (Pirelli Noise Cancelling System) technology, which reduces perceived interior cavity noise by up to 50%.
The P ZERO™ (PZ4) range spans rim diameters from 18" to 22", covering a wide range of high-end cars and SUVs. Use the size selector on this page to check availability for your specific vehicle.
The P ZERO™ (PZ4) is the fourth generation of Pirelli's flagship UHP summer tyre, developed in collaboration with leading car makers and born directly from Pirelli's motorsport expertise. That racing heritage support the tyre's performance features, such as excellent braking and handling in both dry and wet conditions, optimal wet handling, and straight aquaplaning resistance.
Yes. Selected sizes of the P ZERO™ (PZ4) feature ELECT™ technology, making them specifically engineered for electric and plug-in hybrid vehicles. ELECT ™ addresses the specific demands of EV drivetrains, such as instant torque, higher vehicle weight, range optimisation, and cabin noise reduction.
The recommended inflation pressure depends on your specific vehicle and tyre size. Always refer to your vehicle's owner's manual or the tyre pressure label, typically located on the driver's door jamb or inside the fuel cap.
Updated on 30 July 2026