BMW 1 Series E88 Cabrio Convertible Strip Moulding Folding Top Lid Alu Matt

Visual condition of the part

The product shows signs of use visible in the photos.

BMW 1 Series E88 Cabrio Convertible Strip Moulding Folding Top Lid Alu Matt is an original BMW body component, designed for the rear section of the roof in the 1 Series E88 convertible. The aluminum finish ensures an aesthetic, consistent look with the factory body line, while allowing for precise replacement of a damaged moulding without interfering with the roof structure.

Specifications and technical data

• SKU: 7182257
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51177182257
• Substitutable numbers: 51177182257, 7182257
• Weight: 150
• Location on the vehicle: Rear
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The roof moulding in the E88 model is responsible for the aesthetic finish of the rear body section and the proper alignment of the roof edge line. Mounted in the rear area of the vehicle, it works in conjunction with other body parts to create a visually and technically cohesive system.

As an aluminum component, the moulding is resistant to typical operational stresses, such as temperature changes or standard body vibrations, which is particularly important in a convertible where the roof line is highly exposed.

Construction and fitment for BMW E88

The moulding has been designed specifically for the roof geometry of the BMW 1 Series E88, ensuring:

• precise fitment to the rear body section,
• a seamless transition between the roof and other body panels,
• stable mounting in factory attachment points.

The original origin of the component helps maintain factory gaps and body lines, which is important both from an aesthetic point of view and for the future resale of the vehicle.

Operational and installation characteristics

As a body group part, the aluminum roof moulding is intended for installation in the rear area of the vehicle. The properly selected weight of the component helps maintain the correct weight distribution within the roof area, without adding extra load to the convertible structure.

When replacing, it is recommended to:

• check the condition of the mounting points in the rear roof section,
• verify the fitment with adjacent body panels,
• handle the aluminum surface with care to avoid scratches during installation.

This approach allows for restoring the original look of the rear roof section and maintaining the uniform stylistic line of the vehicle.

Condition of the component and practical application

The moulding comes from dismantling, which makes it an attractive solution for users looking for original body components on a reasonable budget. A used body part is a good solution for post-accident repairs, visual corrections, or restoring a car to a near-factory state after local damage.

Choosing an original aluminum roof moulding avoids fitment issues typical of aftermarket replacements and facilitates work for body shops, which can rely on factory reference points.

Expansion of offer and technical knowledge

If you are planning a comprehensive repair or upgrade of the body area in your BMW and need other elements from the same group, such as body panels, decorative strips, or small finishing elements, check the available parts in the Other BMW category.

When selecting used body parts for BMW and other brands, it is worth knowing the specifics of parts from dismantling and the differences in quality between individual components – this is discussed in more detail in the article Replacing body parts with used ones – can body parts from dismantling look like new?, which helps in consciously planning body repairs.

To compare the characteristics of sports drivetrains and chassis, as well as to better understand the structural differences between standard and sports versions, you can refer to the material Audi RS vs other models – what is hidden under the hood and chassis?, which organizes knowledge about advanced technical solutions in the premium segment.