Pirelli Has a new Street-Legal Racing Tire for the US. We Tested It
The Pirelli engineers are a bit jealous of us Americans. Speaking at the launch for the new P-Zero family at Monza, they tell us how nice it must be to have a thriving grassroots club-racing and track-day scene in America, and so many great road courses for us to drive. Realizing there was a huge market, Pirelli created a new DOT-approved track-only tire exclusively for the US, the P-Zero Trofeo Track. And good news for the tariff-weary—Pirelli is making these in its Rome, Georgia factory. This near-slick tire is aimed at various SCCA and NASA championship series, which require tires that have DOT approval. These are technically street-legal tires, but you really shouldn't use them outside of a track. "It's basically a slick tire, with some tread designed to make it comply with the DOT, but it'...