febi 43946 Brake Disc suitable for BMW. Product Information: Balance of performance, driving comfort, and longevity; Comfort: No brake rubbing, no vibration; Safety: Optimal braking performance, short braking distances; Low noise: State-of-the-art methods of noise reduction. Vehicle Repairs. We've Got What It Takes. When braking, every centimetre counts in an emergency. You can therefore rely on quality replacement parts from febi. The wide range of brake technology products ranges from brake pads and brake hoses to brake discs and wheel cylinders. Safety is always top priority! More Safety, More Comfort. Together with the brake pads, brake discs ensure that the braking energy is converted into thermal energy by friction. This way the driver can regulate the vehicle speed. The mechanical and thermal stresses in which brake discs are exposed to are correspondingly high. In addition, there are environmental influences such as spray, road dirt, and grit. Brake discs are therefore subject to natural wear. Once the wear limit has been reached, they must be replaced. This is the only way to ensure that the brake system functions reliably. Precise Production for High Driving Comfort. The material quality of all components is decisive for the safe functioning of the brake system. Brake discs must be uncompromisingly safe and durable to ensure 100% braking under all driving conditions. This is why brake discs from febi are manufactured precisely. Compliance with manufacturing tolerances is a matter of routine during production. This is the only way to guarantee an optimal braking effect. The material of the brake discs is designed for a balance of performance, driving comfort, and durability. The wide range of high-quality brake discs from febi also includes those with ventilation and coated surfaces.