Michelin Pilot Sport All Season 4 ( 315/30 R21 105V XL, MO1 )

All-season with superior performance that stands out from the crowd. Performance made to last. The MICHELIN® Pilot® Sport All Season 4 has up to 29% more tread life than leading competitors. Developed on the track and proven on the street, our innovative Dynamic Response Technology ensures forces and temperatures are distributed evenly for a longer wear life. MICHELIN® Pilot® Sport All Season 4 delivers long-lasting ultra-high performance. Elevate your potential in all seasons. Dry, wet, or snow covered - the Pilot® Sport All Season 4 delivers superior performance. Asymmetric tread pattern - Places more rubber on the outer shoulder to deliver exceptional lateral grip. Extreme Silica+ tread compound - A race inspired tread compound engineered with maximum levels of silica to grab hold of slick pavement. 360-degree variable sipe technology - Distinctive full depth and interlocking sipes provide biting edges for improved traction in wet and snowy conditions. Helio+ technology - Advanced rubber grips the road even in freezing conditions. Biting edges in the tread grooves grab loose snow to help control acceleration and braking in winter conditions. Premium supercar certified . MICHELIN® Pilot® Sport All Season 4 is the first all-season tire chosen by Chevrolet for the Corvette. Elevate the look of your sports car with a premium that stands out from the crowd.