Genuine OEM Audi Headrest Ignition Unit, part number 4N0880903. This critical safety component is responsible for activating the headrest during a crash event, rapidly deploying it to help prevent whiplash and reduce injury risk. Weighing only 0.0171 kg and compact in size, it contains a pyrotechnic charge designed for precise, instantaneous deployment. Using a genuine OEM ignition unit ensures correct calibration, reliable activation, and seamless integration with the vehicle's passive safety systems, which is paramount for occupant protection.

Catalogue entry: Ignition front ×X; ***** Caution Hazardous ******; ** only order for **; Included in; 881-055,4.