Continental Tires now 25% Off and Ships Free. To improve your truck’s performance, try the latest Continental Tires Conti4x4SportContact series. This is a special category of performance tires by Continental Tires- the most trusted tire manufacturer in the world. A truck fitted with Conti4x4SportContact Tires enjoys enhanced traction and stability in all conditions. Authentic Conti4x4SportContact Continental Tires come with asymmetrical tread pattern along with a compact outer shoulder, which offers great cornering stability. The wide tread grooves help in diverting water and protect your tires against aquaplaning.