Michelin Pilot Sport All Season 4 225/40ZR18 92Y XLOVERVIEWMichelin’s Pilot Sport All Season 4 tire is an all-season, ultra-high-performance tire. Built for use on sports and super cars, the Pilot Sport All Season 4 offers drivers ultimate grip in wet and dry conditions, confident handling in winter weather, and a long tread life. Dynamic Response Technology evenly distributes forces for a longer tread life Asymmetric tread pattern places more rubber on the outer shoulder to deliver exceptional lateral grip Race inspired tread compound engineered with maximum levels of silica grabs a hold of slick pavements 360 degree variable sipe technology provides biting edges for improved traction in wet and snowy conditions Helio+ technology grips the road, even in freezing temperatures Biting edges in the tread grooves grab loose snow to help control acceleration and braking in winter conditions The first all season tire chosen by Chevrolet for the Corvette 45,000 mile limited tread life warranty for Y- and W-rated sizes, and 30,000 mile limited warranty for (Y)-rated sizes Backed by Michelin’s Promise Plan, which offers drivers a 60-Day Satisfaction Guarantee, 3-Years of Roadside Assistance, and a Limited Mileage Warranty (Certain conditions apply) Size: 225/40ZR18 Load Range: XL Product May Vary From Picture Wheel/Rim Not Included