BMW 1 Series E81 E87 1 Under Body Panelling Cover Rear Right O/S 7070140

Visual condition of the part

The product shows signs of use visible in the photos.

BMW 1 Series E81 E87 1 Under Body Panelling Cover Rear Right O/S is an original body component designed to protect the rear right section of the underbody in 1 Series models. Thanks to its factory geometry and precise fit to the BMW construction, it ensures stable mounting and effective coverage of critical suspension and floor components. It is a practical solution for users who want to restore proper underbody coverage and maintain the vehicle's correct aerodynamics.

Specifications and technical data

• SKU: 7070140-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7070140
• Substitutable numbers: 51757070140, 7070140, BG
• Location on the vehicle: Rear, Right
• Category: Other Interior Parts & Accessories

Purpose and function of the underbody cover

The presented cover has been designed specifically for the rear right section of the BMW E81/E87 underbody. Its task is to limit direct contact of structural elements with water, mud, road salt, and small debris. This reduces the risk of accelerated corrosion and mechanical damage in the area of the rear suspension and floor.

The properly shaped surface of the cover also helps maintain the manufacturer-designed airflow under the car, which promotes handling stability and reduces noise generated by the underbody. For the user, this means more predictable vehicle behavior and a quieter driving experience in everyday conditions.

Construction and fitment for BMW E81/E87

The underbody cover is factory-fitted to the mounting points on the BMW E81 and E87 body, which facilitates installation and allows for maintaining the original floor line. The design is intended to work with standard body and suspension elements, so it does not require modifications or additional adapters. This is a beneficial solution for both workshops and users servicing the car themselves.

Precise fitment to the rear right part of the vehicle minimizes the risk of looseness, vibrations, and unwanted noises while driving. Proper attachment of the cover also helps keep the wheel arch area and suspension mounting points clean, which facilitates later inspections and potential repairs.

Benefits of using an original cover

Using an original underbody cover in the BMW E81/E87 brings a number of practical benefits, important from the point of view of durability and comfort of vehicle use:

• better protection of underbody elements against dirt and moisture,
• reduction of mud and salt accumulation around suspension mounts,
• maintenance of factory aerodynamics in the rear part of the body,
• more organized underbody appearance, which facilitates service inspections,
• compatibility with original BMW mounting points.

For owners who care about the technical condition of their car, restoring complete underbody coverage is an important element of anti-corrosion prevention and long-term vehicle operation.

Vehicle placement and service application

The cover is intended for installation in the rear right part of the underbody, which clearly defines its position relative to the vehicle's axis. Such designation facilitates the selection of the correct element during post-accident repairs, replacement after mechanical damage, or restoring completeness after disassembly during previous service work.

In workshop practice, this element is often replaced after collisions, contact with road obstacles, or long-term operation in difficult conditions. Selecting a cover dedicated to a specific BMW model allows for shortening installation time and reducing the risk of compatibility issues.

Integration with other underbody and body elements

The underbody cover works with other protective panels, wheel arches, and aerodynamic covers, creating a coherent system for protecting the lower part of the body. When properly installed, it complements the factory construction without interfering with standard cables, mounts, or suspension elements.

If you are planning a comprehensive repair or upgrade of the underbody area in your BMW and need other elements from the same group, such as covers, protective panels, or additional housings, check the available parts in the Other BMW category.

Technical support and underbody knowledge

For users interested in a deeper understanding of the differences in underbody construction, chassis systems, and covers in high-performance cars, comparative material regarding sports versions of cars may be helpful. In this context, it is worth reading the article discussing the construction of engines, brakes, and underbody in models with increased power, available here: Audi RS vs other models – what is hidden under the hood and underbody?.