Rear Left Euro Floating for E46 M3BMW Motorsport Brake Disks are designed and engineered by BMW for racing - These are the best stock-fitment rotors you can buy for the rear axle of your E46 M3 or MZ4.
BMW Motorsport rotors have a floating disc on an aluminum hub that allows the rotor to expand and contract freely when heated and when cooling as well as transferring less heat into your hub. This means that Motorsport rotors will improve brake feel and increase the longevity of your brake components and wheel bearings. They just happen to look great too, making them perfect for street or track.
- Genuine BMW Motorsport parts guarantee excellent performance, a perfect fit and worry-free use
- Floating disk and aluminum hub for optimal heat dissipation and longevity of components
- Ideal for street, autocross, or track use
Motorsport rotors are cross-drilled from the factory.
Fitment for E46 M3 (including Competition Package) and MZ4
Priced per single brake disk. By purchasing one (1) quantity you will receive one (1) ventilated and drilled REAR LEFT rotor.
Rear Left Euro Floating for E46 M3
This is a part that we buy directly from BMW Motorsport. It was originally designed by Motorsport engineers for competition use in a factory BMW racing program. As a part desgined for competition use, it does not have a warranty. BMW Motorsport parts may sometimes be in short supply and orders are released at the discretion of BMW Motorsport. If a part is not in stock, contact us for the latest estimate on delivery time.
BMW Fitments: 3 SeriesE46 (99-05) > M3
Z SeriesE85 / E86 Z4 (03-08) > Z4 M
