BMW E87 M Sport Sill Strip Side Skirt Left N/S Black Sapphire - 475

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

BMW E87 M Sport Sill Strip Side Skirt Left N/S Black Sapphire is an original body component from the Sill strips category, designed for installation on the left side of facelifted BMW 1 Series models. The Black Sapphire Metallic paint finish ensures a seamless match with the factory 475 color bodywork, facilitating an aesthetic replacement of a damaged sill.

Specifications and technical data

• SKU: 0033557-BS2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0033557
• Substitutable numbers: 51770033557, 0033557
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Running Boards & Side Bars

Purpose and fitment

The presented left M Sport side skirt is a structural component of the sill area, designed specifically for the BMW E87 LCI. Thanks to its factory profile and precisely contoured edges, it ensures a proper fit with the doors, wheel arches, and other side body panels without the need for bodywork modifications.

Its placement on the left side of the vehicle guarantees compatibility with the factory mounting layout, which translates into predictable installation and the maintenance of correct body geometry after repair.

M Sport version characteristics

The M Sport version is distinguished by a more dynamic sill line and compatibility with the sporty bumpers and trims characteristic of the M package. This profile enhances the visual lowering of the car and emphasizes the sporty character of the bodywork, while maintaining the full protective functionality of the sill area.

For body shops and users expecting stylistic consistency with other M package elements, using a dedicated M Sport side skirt is crucial for achieving a uniform visual effect after repair.

Black Sapphire Metallic 475 color

The factory color Black Sapphire Metallic – 475 is a popular metallic black shade used in many BMW models. Using a side skirt in this color allows for a reduction in paintwork requirements, especially when other body components are in good condition and do not require full repainting.

The metallic structure of the paint ensures consistency with the factory finish, which is essential for accident repairs and precise vehicle restoration, where color matching and coating character are paramount.

Condition and use in repairs

The item is in Used condition, meaning it has been removed from a vehicle and may show signs of previous use typical of used body components. This type of part is particularly useful for repairs where maintaining original geometry and factory stampings is important, while also optimizing costs compared to new components.

Choosing an original side skirt from dismantling allows for the preservation of the proper lateral stiffness of the body and compatibility with factory mounting points for covers, trims, and seals, which facilitates the work of body repair shops.

Benefits of using an original BMW sill strip

Using an original BMW side skirt in the sill area translates into:

• secure fitment to the body structure without the need for modifications,
• preservation of the vehicle's factory side line,
• easier preparation for painting thanks to the correct surface structure,
• visual consistency with other M Sport elements.

Such a solution is particularly beneficial for accident repairs, restorations, and visual upgrades where both functionality and aesthetics are important.

If you are planning a comprehensive repair or upgrade of the sill area in your BMW and need other components from the same group, such as covers, trims, or additional strips, check the available parts in the BMW sill strips category.

For users who consciously choose parts from dismantling and want to better understand their impact on the environment and emission balance, we have prepared material describing the ecological aspects of such solutions – more information can be found in the article Sustainable automotive: How purchasing original used parts reduces the carbon footprint and protects the environment?.