Side Skirt BMW F30 F31 M Sport Sill Strip Left N/S M Performance Alpinweiss 300

Visual condition of the part

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

Side Skirt BMW F30 F31 M Sport Sill Strip Left N/S M Performance Alpinweiss 300 is an original body component designed for 3 Series models, allowing you to maintain the consistent, sporty character of the factory M package. Finished in Alpinweiss 3, it serves as an aesthetic and functional addition to the side of the bodywork, providing the proper finish for the sill area on the driver's side. This is a solution for users who want to restore the factory look of their vehicle or perform a consistent visual upgrade in line with the M Performance line.

Specifications and technical data

• SKU: 8056579-AW3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8056579
• Substitutable numbers: 8056579, 51778056579, 2240981, 51772240981
• Location on the vehicle: Left
• Color: Alpinweiss 3 - 300
• Category: Running Boards & Side Bars

Purpose and compatibility with BMW 3 Series F30/F31

The presented sill strip has been designed as a dedicated component for the BMW 3 Series F30/F31 generation body with the M package. Its placement on the left side of the vehicle allows for precise fitting to the factory mounting points in the sill area, without the need for structural modifications. As a result, the installation process is straightforward, and the component maintains the line and geometry consistent with the original body design after installation.

Visual characteristics and Alpinweiss 3 color

The Alpinweiss 3 – 300 color is the factory shade of white used by BMW, which allows for a uniform body color when replacing a single component. Using this color in the M Performance sill strip enables the part to be aesthetically integrated into the side line of the vehicle without any color mismatch. For users concerned with the visual consistency of the bodywork, this is an important parameter, especially during post-accident repairs or restoration.

Function in the sill area and user benefits

The M package sill strip serves a protective and finishing function in the lower part of the body side. It is responsible for:

• protecting the sensitive sill area from operational damage,
• maintaining the continuity of the styling line characteristic of the M Performance version,
• restoring correct visual geometry after body and paint repairs.

By using an original M package strip, you can maintain the stylistic consistency of the entire aerodynamic kit, which is important for both visual appeal and the vehicle's resale value. The used component allows for an economical restoration of the factory look without sacrificing the characteristic M line.

Condition of the component and use in repairs

The product is offered as a used sill strip, making it an attractive solution for repairs where both originality and cost control are important. Such components are particularly useful for:

• local repairs of the side bodywork after parking damage,
• completing an M package on cars that have undergone visual modifications,
• restoring vehicles where it is necessary to replace individual components of the sill area.

The use of an original M package sill strip allows for maintaining proper fitment with other body components and reduces the risk of installation problems typical of lower-precision aftermarket replacements.

Expanding your upgrade – BMW sill strips

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, overlays, or additional strips, check out the available parts in the BMW sill strips category.

Tips for selecting body components

When selecting body components for a BMW 3 Series, it is worth paying attention to the compatibility of the equipment version (including the M package) and the paint color to avoid visual differences after installation. For broader stylistic modifications or vehicle restoration, guide materials on working with exterior and finishing elements may also be helpful. For users interested in optimizing costs while maintaining high-quality components, an article describing a practical approach to purchasing and refurbishing exterior elements may be useful, available at the link: Used wheels like new: a guide to buying and refurbishing alloy wheels.