MICHELIN has over a century of motorsport competition experience including over 20 Le Mans victories and 10 Formula One world championships. This competition pushes technological innovations that are transferred to series tires, improving grip, handling, longevity and safety on wet and dry roads. MICHELIN works closely with prestigious car manufacturers from specification to market launch. Historical partnerships include Porsche since 1961 and BMW, equipping the M3. Motorsport tires and series tires both aim for top performance under varying challenges, and the technological alliance steadily improves tire balance and vehicle performance.