Audi S7 4G8 Curtain Roof Air Module Headliner Left N/S 4G8880741B

Audi S7 4G8 Curtain Roof Air Module Headliner Left N/S is an original passive safety system component designed for installation on the left side of the vehicle interior. As part of the Headliner and parts group, it is responsible for protecting the head and upper torso of passengers during a side collision. This used OEM component allows for a technically correct repair of the airbag system while maintaining Audi's factory safety concept.

Specifications and technical data

• SKU: 4G8880741B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G8880741B
• Substitutable numbers: 4G8880741B, 4G8 880 741 B
• Location on the vehicle: Left
• Category: Headliners & Parts

Function and role of the curtain airbag in the Audi S7 4G8

The curtain airbag mounted in the headliner area on the left side works in conjunction with other airbags to create a cohesive passenger protection system. In the event of a side impact, the module deploys in a fraction of a second along the windows, reducing the risk of head injuries and contact with body components. Using an original airbag module ensures compliance with the factory strength parameters and deployment characteristics intended for the Audi S7 4G8 generation.

Design and fitment for the headliner area

The curtain airbag is structurally adapted to be routed along the roof edge on the left side of the vehicle, with appropriately positioned mounting points to the body structure. The shape and layout of the module are optimized for integration with the headliner, side pillars, and door frames, which facilitates correct installation and maintains interior aesthetics. As a result, the component remains invisible to the user after installation while being ready for immediate deployment in an emergency situation.

Benefits of using an original airbag module

Using an original curtain airbag in the Audi S7 4G8 allows for maintaining the integrity of the entire safety system, including control logic and airbag deployment parameters. The main advantages of this solution include:

• factory fitment to the body geometry on the left side of the vehicle,
• preservation of the manufacturer-intended protection zone along the side windows,
• compatibility with the existing airbag system installation,
• the ability to restore full functionality of the safety system after a collision.

For the user, this means a technically correct repair without the need to use replacement solutions with unknown parameters.

Characteristics of the used product

The presented curtain airbag module is a used component, which allows for reducing repair costs while maintaining the original manufacturer specification. Such components are particularly attractive in the case of complex safety systems, where replacing multiple elements simultaneously generates high costs. A used airbag module, sourced from dismantling, represents a reasonable compromise between price and maintaining the factory design of the system.

If you want to better understand how to consciously choose parts from the secondary market and what to look for when purchasing, it is worth reading our guide: Used parts – Your guide to the best offers in the automotive store.

Application in the left side area of the vehicle

The placement of the module on the left side of the cabin is crucial for the proper operation of the system – the curtain must deploy exactly in the space intended by the manufacturer. Therefore, it is important to pay attention to the compatibility of the mounting side and the intended use for the specific generation of the Audi S7 when selecting parts. A correctly selected and installed module allows for restoring the continuity of protection along the entire left roof edge, covering both the driver's seat and the rear passengers.

If you are planning a comprehensive repair or upgrade of the headliner area in your Audi and need other elements from the same group, such as covers, reinforcements, or additional modules mounted near the ceiling, check out the available parts in the Audi Headliner and parts category.