Pirelli P Zero Run Flat

The Pirelli P Zero Run Flat is tailored for those who prioritize wet grip, with a score of 9 that surpasses the ultra-high performance summer category average of 7.6. While it offers solid dry grip and handling, both at 8, it doesn't quite match the category's top performers in dry conditions, which could be a concern for track enthusiasts. The tire's UTQG treadwear rating of 220 is well below the category average of 935, indicating a shorter lifespan. This is compounded by the absence of a treadwear warranty, unlike competitors such as the Michelin Pilot Sport 4S, which offers a 30k-mile warranty. The comfort and noise scores are on par with the category averages, making it a reasonable choice for everyday driving without excessive road noise or harshness. In comparison to its competitors, the P Zero Run Flat stands out for its wet performance but lags in longevity and dry grip. The Michelin Pilot Sport 4S offers a more balanced package with better dry grip and a warranty, while the Pirelli P Zero (PZ4) might appeal to those focused on dry performance. Buyers who drive primarily in wet conditions will appreciate the P Zero Run Flat's capabilities, but those seeking longer tread life or better dry performance should consider alternatives.

Spec-based analysis — see our methodology.