Front Disc Brake Rotor For BMW X3 X4 (Discontinued)

DS-One is the pioneer in Disc Brake Rotor innovation and developed the award-winning DS1 Bi-Directional Drilled and Slotted. This technology brings universal left or right installation to performance rotors and extreme heat dissipation while maintaining the rotor structure. Our exclusive Carbon-Enhanced PowerCast G11H18/G3000 iron castings achieve an unmatched power friction, superior fade resistance and is lab tested to ensure consistency and reliability in our manufacturing process. Our rotors also feature our proprietary PowerShield, a performance grade electrophoretic coating with higher heat resistance and tolerance for a long-lasting durability that will weather any elements.