The EBC 2-Piece Brake Discs BMW OE Replacement Smooth and Coated Rotors are high-quality G3500 grey iron rotors with exactly the same material and specification as your existing BMW rotors. Unlike the 1-piece rotor, these 2-piece rotors from EBC allow for lower operating temperatures and less heat transfer to the wheel hub and bearings for longer life. They also weigh less for quicker acceleration, shorter stopping distances, improved fuel economy, and better cornering and handling.
For your BMW vehicle, these 2-piece smooth and coated brake rotors from EBC make excellent OE replacements. The outer rings of these rotors are cast from the highest-grade G3500 disc alloy containing a high carbon content for superior thermal conductivity and heat cycling, As a result, you get maximum brake rotor life and performance during normal driving. The 2-piece design makes these rotors lightweight with lower rotational inertia, leading to quicker acceleration, better braking performance, and improved tire road holding. And since they are smooth and coated, they are long-lasting, produce very little dust, and are quiet to operate.
Manufactured in the UK by EBC, the EBC 2-Piece Brake Rotors are the highest quality rotors you can buy today. They are inspected throughout the factory and checked for DTV and hardness, so you get only premium-quality rotors right out of the box.