BMW 3 SERIES E91 E91N Front Trunk Floor Rear Boot Trim Panel Grau Grey 7068883

BMW 3 SERIES E91 E91N Front Trunk Floor Rear Boot Trim Panel Grau Grey is an original cargo area equipment component designed for BMW 3 Series E91 models. Its aesthetic grey surface ensures a consistent look with the factory interior finish, while the tailored shape facilitates easy installation and a stable fit. It is a practical solution for users looking to restore a functional and tidy appearance to their trunk by utilizing original upholstery at an attractive price point for a used part.

Specifications and technical data

• SKU: 9128905-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9128905-1
• Substitutable numbers: 51477068883, 7068883, 51479128898 51477156605, 9128898, 7156605, 51479128905, 9128905
• Location on the vehicle: Front, Rear
• Color: Grey
• Category: Floor Mats, Carpets & Boot Liners

Purpose and function of the BMW E91 trunk liner

The presented trunk floor liner is designed as a factory-finish component for the cargo area in the BMW E91. It is responsible for protecting the metal body elements from mechanical damage caused during cargo transport and for improving acoustic comfort inside the vehicle. Thanks to the use of appropriate material structure and thickness, the liner helps reduce noise and vibrations transmitted from the rear of the car.

Construction, color, and fitment

The grey surface finish allows for consistency with the typical interior color scheme of the BMW E91, which is important both for post-accident repairs and for completing missing upholstery elements. The design of the liner is profiled to the shape of the trunk floor, which facilitates its correct placement and compatibility with factory mounts and covers. As a result, the element integrates well with other trunk components, creating a uniform, organized surface.

Vehicle placement and role in daily use

The trunk liner operates in an area particularly exposed to intensive use – frequent loading, sliding of objects, or contact with dirt. The appropriately selected material and shape help protect the trunk floor both in the area closer to the tailgate and in the deeper parts of the cargo space. This solution is especially useful for users who regularly transport sports equipment, tools, or other items that may cause abrasion and scratches.

Characteristics of a used part

As an aftermarket element, the trunk upholstery liner is a sensible choice for repairs and filling gaps in older BMW E91 vehicles. Used parts allow for maintaining the original vehicle specification while reducing costs, which is particularly important for comprehensive interior bodywork. In many cases, it is also a faster and more accessible alternative to new components, which may be difficult to obtain.

If you want to better understand how to effectively use aftermarket elements when servicing older cars and when it is worth reaching for upholstery or liners from dismantling, read the article: Missing parts at the authorized service center? How to deal with repairing older models using parts from dismantling.

Application in the context of the entire trunk assembly

Replacing the trunk floor liner is not only aesthetically significant but also practical. A properly selected element:

• makes it easier to keep the cargo area clean,
• limits the sliding of transported items,
• protects metal and plastic floor components from accelerated wear,
• helps maintain a consistent interior look when reselling the vehicle.

By using an original liner from the same model series, the user gains confidence in the proper fit to the trunk geometry and compatibility with factory mounting elements.

Expanding the modernization of the BMW trunk zone

If you are planning a comprehensive repair or modernization of the trunk zone in your BMW and need other elements from the same group, such as additional liners, floor mats, or floor covers, check the available parts in the category BMW trunk liners, mats, and trays.

Summary

BMW 3 SERIES E91 E91N Front Trunk Floor Rear Boot Trim Panel Grau Grey is a practical choice for users who want to restore the functionality and aesthetics of the cargo area while maintaining the original character of the interior. The grey color, tailored construction, and origin from the used parts market make this a cost-effective solution that is consistent with the factory specification of the model. A well-chosen trunk liner significantly improves the comfort of daily vehicle use and helps maintain order in the rear of the car.