If you have looked for stock replacement rotors for your BMW, you know how expensive they can get. Dealer prices are outrageous and the local auto parts store sells inferior products. For the highest quality replacement rotors, Genuine BMW has your solution.This pair is made to the exact same specifications as the original units. You can be sure that when you bolt these to your car that they will function like an stock piece. Genuine put the factory equipment on in the first place, so why would you look anywhere else? The perfect replacement for worn out stock rotors that will restore your braking to stock quality.If it's time to replace your rotors, also consider replacing your pads. ECS Tuning carries a wide variety of stock replacement and performance pads to restore or upgrade braking performance. Keep your braking system in top notch condition by checking and replacing components whenever wear is visible or suspected.