The EBC 06-07 BMW 330 3.0 (E90) Premium Front Rotors are a set of two replacement rotors designed for the 2006-2007 BMW 330 3.0 (E90) model. The rotors are made from high-grade cast iron for superior heat dissipation and durability. They feature a double-disc ground finish that provides better pad bite and improved braking performance. The rotors also feature an anti-corrosion coating to prevent rust buildup. Additionally, the rotors are designed to be a direct fit replacement, making installation easy.