Genuine OEM Audi Brake Servo Booster, part number 1J1614106E. This critical component amplifies the force applied to the brake pedal by the driver, significantly enhancing braking power and reducing pedal effort. It is typically mounted between the brake pedal and the master cylinder in the engine bay, specifically configured for Left-Hand Drive (LHD) vehicles. Weighing 3.264 kg, this booster ensures consistent and reliable braking performance. Opting for a genuine OEM brake servo booster guarantees factory-specified amplification ratios, precise fitment, and durable construction, which are essential for maintaining vehicle safety and braking system reliability.