P6 FOUR SEASONS PLUS Tires by Pirelli®. Season: All Season. Type: Performance. High Performance All-Season tire developed for the drivers of high performance coupes and sedans. The P6 Four Seasons Plus is designed to combine long wear, a comfortable ride and Pirelli's Extra Low Rolling Resistance (ELRR) system with high performance handling and year-round all-season traction, even in light snow.