Pirelli 285/30 R21 100Y P Zero PZ4 MOS PNCS 2024

The Pirelli P ZERO™ (PZ4) 285/30 R21 100Y XL MO-S PNCS is an Ultra-High-Performance summer tyre developed for high-end passenger cars and SUVs. This specification combines a wide 285 mm section, low-profile 30-series construction, XL Extra Load capability, Mercedes-Benz MO-S homologation and Pirelli Noise Cancelling System (PNCS) technology.

About Pirelli  285\30 R21 100Y P ZERO™ (PZ4)2024

Tyre Size and Fitment

The 285/30 R21 size features a 285 mm section width, a 30% aspect ratio and a 21-inch rim diameter. The low-profile design is engineered for compatible high-performance vehicles where precise steering response, high-speed stability and a strong road contact are important.

Load and Speed Rating

The 100 load index corresponds to a maximum load of 800 kg per tyre. The Y speed rating is designed for speeds up to 300 km/h under the applicable conditions. The XL construction provides increased load capability for compatible high-performance applications.

Wet-Road Performance

The P ZERO (PZ4) uses a high-silica inner tread design developed to support wet-road safety, traction and braking. This specific MO-S PNCS specification carries an EU wet-grip rating of A.

Dry and Wet Grip

Pirelli developed the P ZERO (PZ4) through its motorsport experience and collaboration with leading vehicle manufacturers. Its customised tread design and compound solutions are engineered to provide responsive handling, braking and traction at high speeds on both dry and wet roads.

Summer Performance

This is a summer Ultra-High-Performance tyre intended for warm-weather road use. Pirelli specifies this tyre as not intended for severe ice and snow conditions and it does not carry a 3PMSF winter marking.

Mercedes-Benz MO-S Homologation

The MO-S marking identifies a Mercedes-Benz homologated tyre specification. It is intended for compatible Mercedes-Benz applications where the vehicle manufacturer specifies the corresponding MO-S version.

PNCS Noise-Cancelling Technology

The Pirelli Noise Cancelling System (PNCS) uses a sound-absorbing device applied to the inside of the tyre to reduce noise transmitted into the vehicle cabin. Pirelli states that PNCS technology can reduce interior tyre noise by up to half compared with equivalent tyres without the system.

Comfort and Noise

The P ZERO (PZ4) combines its customised tread design with optimised pitch sequencing and PNCS technology to balance performance with acoustic comfort. This specification has an external rolling-noise value of 70 dB and carries a Class A noise rating.

Production Year

This product listing is specified as 2024. The exact manufacturing date of an individual tyre should be confirmed from its DOT or production-date marking on the sidewall.

Who Should Consider This Tyre?

The Pirelli P ZERO (PZ4) 285/30 R21 100Y XL MO-S PNCS is suitable for drivers of compatible Mercedes-Benz and other approved high-performance applications who require a 21-inch summer tyre with XL construction, a 300 km/h Y speed rating, Mercedes-Benz homologation and enhanced acoustic comfort through PNCS technology.