Buy OEM Audi Part # 8E5880741A (8E5-880-741-A). Curtain Air Bag. A4; Left; Sedan. S4, RS4; Left; Sedan. Sedan. Air Bag Inflator Module - Repair or Replace A very specific set of

Air. Bag. Curtain. Head. Inflator. Side.
The Air Bag Inflator module mounted to The roof line area of a vehicle.
Item is HaZmat

Curtain Air Bag

Fits A4, RS4, S4

A4; Left; Sedan. S4, RS4; Left; Sedan. Sedan.
Air Bag Inflator Module - Repair or Replace
A very specific set of circumstances may require the replacement of your air bag inflator. If these apply to you, it's best for you and your Audi to have a factory trained technician replace your air bag inflator module.