The Michelin Energy MXV4 S8 is an All-Season Grand Touring tire designed for sports sedans and sports coupes and high-performance sedans. The Energy MXV4 S8 tires meet Michelin's Green X standard for eco-focused manufacturing and low rolling resistance, and confirms the tire's contribution to reducing vehicle fuel consumption, emission of CO2 gases and improving sustainability through conservation of natural resources. The Energy MXV4 S8 was designed to provide a combination of looks and handling with low noise and good ride comfort and is tuned to match the needs of sporty coupes and sedans by providing year-round traction, even in light snow. It is also backed by a 50,000 mile treadlife warranty.