Description

Pirelli P-Zero PZ4 (245/45R20 103W * RFT)

The BMW SUV Performance Standard. Run-Flat Security with Custom Tuning.

The PZ4 is uniquely tailored to the vehicle it is fitted to. For the BMW 20-inch fitment, Pirelli has optimized the carcass stiffness and tread compound to support the high center of gravity of an SUV while maintaining sporty, sharp steering.

✨ Key 2026 Technical Features

• 🏃 Run-Flat (RFT) Safety:

  The self-supporting sidewalls allow you to continue driving for up to 80 km at 80 km/h after a total loss of air pressure. This is a vital safety net for heavy SUVs on high-speed expressways like the PIE, where stopping at the roadside can be hazardous.

• 📐 BMW (*) Specialized Calibration:

  This Star-marked variant is specifically tuned for BMW’s xDrive (All-Wheel Drive) and steering geometry. It ensures the car tracks straight under heavy acceleration and maintains a neutral, predictable balance during sharp cornering.

• 🧪 High-Silica Wet Performance:

  The inner tread pattern is rich in silica, providing Class A/B wet grip. This ensures massive water evacuation and short braking distances, which are critical for the safety of a heavy SUV during sudden tropical cloudbursts.

• 🔇 Specialized Pitch Sequence:

  The tread blocks are arranged in an optimized “luxury saloon” sequence to disrupt air resonance. This results in lower cabin noise levels, ensuring that even with the stiffer run-flat sidewalls, the ride remains refined and hushed.

• 🏎️ Race-Inspired Outer Shoulder:

  Derived from Formula 1 technology, the large external shoulder blocks provide enhanced lateral stability. This allows for high-precision cornering and prevents the tyre from deforming under the heavy weight of the SUV.

📊 Performance Summary

• Steering Precision: ⭐⭐⭐⭐⭐ (Surgical and BMW-tuned)

• Wet Safety: ⭐⭐⭐⭐⭐ (Benchmark drainage and braking)

• Puncture Security: ⭐⭐⭐⭐⭐ (Ultimate peace of mind)

• High-Speed Stability: ⭐⭐⭐⭐⭐ (Rock-solid up to 270 km/h)

The Pirelli P-Zero PZ4 * RFT is the essential choice for 2026 for BMW X3/X4 owners. It is the only tyre that preserves the vehicle’s original factory balance and safety ratings while offering the latest in run-flat and acoustic technology.