BMW F40 Trunk Lid Tailgate Aeroblade Cover Black 7456071

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F40 Trunk Lid Tailgate Aeroblade Cover is an original aerodynamic tailgate edge cover designed for BMW 1 Series F40 models. This component from the Tailgates and rear parts category improves the visual finish of the rear bodywork and supports airflow stability in the tailgate area. This used component in black allows for seamless integration with the factory paint or further vehicle customization.

Specifications and technical data

• SKU: 7456071-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7456071
• Substitutable numbers: 51627456071, 7456071
• Location on the vehicle: Rear
• Color: Black
• Category: Boot & Hatch Lids

Purpose and function of the component

The aeroblade is a trim piece mounted on the rear of the vehicle, in the tailgate area. Its task is to streamline the airflow moving from the roof towards the rear, which reduces turbulence at the edge of the tailgate. In practice, this translates into more stable vehicle behavior at higher speeds and an aesthetically pleasing finish to the body lines.

Its placement in the rear tailgate zone makes the element highly visible and significantly impacts the visual perception of the entire rear of the car. The black color facilitates integration with both dark and light paint finishes, creating a contrasting, technical accent.

Construction, color, and fitment

The cover is designed as an original BMW part, which ensures a precise fit to the geometry of the tailgate in the F40 model. The shape of the profile is adapted to the factory body line, ensuring that no unwanted gaps or misalignments occur after installation. This is important both from an aerodynamic perspective and for protection against dirt entering the contact zone.

The black shade of the aeroblade blends well with elements such as seals, trim strips, or tinted windows, creating a cohesive, technical look for the rear of the vehicle. If necessary, the element can also serve as a base for further stylistic modifications, such as vinyl wrapping or painting for a specific visual project.

Benefits of using an original tailgate cover

Using an original BMW aeroblade in the rear tailgate area offers a range of practical benefits:

• maintenance of the factory airflow geometry in the rear body section,
• visually cohesive finish for the tailgate edge,
• easier alignment with existing mounting points,
• reduced risk of fitment issues common with aftermarket replacements.

This makes the component particularly useful when replacing a damaged cover after a collision or when completing the rear body section after bodywork and paint repairs. Its original origin also helps maintain the vehicle's value and compliance with service documentation.

Rear zone application and installation

Placement in the rear zone requires maintaining appropriate rigidity and mounting stability, as the element operates in the airflow and is exposed to road debris. The aeroblade has been designed to work with the BMW F40 tailgate structure, which facilitates installation and allows for the restoration of the factory aerodynamic layout.

When replacing, it is worth paying attention to the proper preparation of the tailgate surface and the use of correct mounting points consistent with the body structure. This ensures a stable fit of the cover and prevents unwanted vibrations while driving.

Expanding your BMW rear configuration

If you are planning a comprehensive repair or upgrade of the rear zone in your BMW and need other parts from the same group, such as additional covers, trim strips, or other components related to the tailgate, check out the available parts in the BMW Tailgates and rear parts category.

For users interested in a broader approach to body modifications and the use of used components in stylistic or technical projects, an article describing the differences between standard components and the M and M Performance line may be helpful – you can find it here: BMW M Performance: what is the difference between BMW M components and standard ones?.