BMW 1 Series E81 E87 Rear Bumper Under Panel Trim Cover 7117631

BMW 1 Series E81 E87 Rear Bumper Under Panel Trim Cover is an original BMW body component designed for installation in the rear section of the vehicle. It organizes the lower body area, improves undercarriage protection, and helps maintain stable operating conditions for components located in the rear bumper area.

Specifications and technical data

• SKU: 7117631
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7117631
• Substitutable numbers: 51127117631, 7117631
• Location on the vehicle: Rear
• Category: Other Exterior Parts & Accessories

Purpose and function of the under-bumper cover

The presented cover has been designed specifically for the BMW E81 and E87 series, with the rear undercarriage in mind. Its task is to limit direct contact of structural elements with water, mud, and small debris that occur during daily use. As a result, components in the rear bumper zone are better protected against accelerated wear.

An element of this type also helps to streamline airflow under the car, which promotes vehicle stability at higher speeds and reduces unwanted turbulence in the rear part of the body. For users who care about the technical condition of their car, this is a practical addition to the factory undercarriage trim.

Construction and fitment for BMW E81 E87

The under-bumper cover has been manufactured according to the manufacturer's factory specifications, which translates into a proper fit to the mounting points in the rear body section. The design provides appropriate profiling relative to the shape of the bumper and adjacent elements, which facilitates installation and ensures stable seating after mounting.

Thanks to the preservation of the original geometry, there is no need for additional modifications or adjustments to the element on the vehicle after installation. This solution is particularly beneficial for post-accident repairs or restoring the completeness of the lower body trim in cars used on a daily basis.

Used condition – practical benefits

The offered cover is in used condition, which allows for combining original origin with a more favorable purchase cost compared to brand-new components. For many BMW users, this is a reasonable compromise between quality and budget, especially during comprehensive repairs of the rear body section.

Choosing a used OEM element allows you to maintain the structural consistency of the vehicle while simultaneously reducing expenses associated with restoring the full undercarriage trim. This solution is recommended both for service repairs and for restoring the factory appearance of the car after the removal or damage of the covers.

Why it is worth using a rear undercarriage cover

Using a rear under-bumper cover in the BMW E81 E87 brings a number of practical benefits in daily operation:

• better protection of undercarriage elements in the rear part of the vehicle against road dirt,
• streamlining of airflow under the car,
• reduction of mud and water accumulation in the rear bumper area,
• more complete and aesthetic trim of the lower body section.

For users who pay attention to the technical and visual condition of the vehicle, installing such a cover is a practical addition to service work in the rear body zone.

Complementary elements and technical knowledge

If you are planning a comprehensive repair or upgrade of the undercarriage zone in your BMW and need other elements from the same group, such as additional covers, lower panels, or aerodynamic shields, check the available parts in the Other BMW category.

To better understand the differences in undercarriage construction and the importance of proper lower body trim in high-performance cars, it is worth reading an article discussing the construction of sports models – you can find it here: Audi RS vs other models – what is hidden under the hood and undercarriage?.

If you are considering wider use of aftermarket components in your BMW and want to learn about their advantages in terms of costs, quality, and ecology, the following guide may be helpful: Used parts for BMW – is it worth it? Key benefits for fans of the brand.