| Model | P Zero Run Flat | P Zero PZ4 Run Flat |
| Tread pattern photos |  |
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| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |
| Brand | Pirelli | Pirelli |
| Car type | ||
| Category | ||
| Tires scores compare | ||
| Overall | 44% | 51%  |
| Overall Dry | 87% | 90% |
| Corner Stability | 86% | 88% |
| Dry Traction | 88% | 93% |
| Steering Response | 86% | 89% |
| Overall Wet | 75% | 80% |
| Hydroplaning resistance | 74% | 81% |
| Wet Traction | 76% | 80% |
| Overall Comfort | 67% | 73% |
| Ride Comfort | 68% | 75% |
| Overall Noise | 65% | 71% |
| Wear (tread life) | 45% | 56% |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |