Side Skirt BMW F30 F31 Sill Strip M Sport Right O/S Estoril Blue Metallic - B45

Visual condition of the part

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

BMW F30 F31 Right Sill Panel M-Package Estorilblau Metallic - B45 is an original body element from the M line, designed for installation on the right side of the F30/F31 3 Series models. This used, factory sill panel in the distinctive Estoril Blau Metallic - B45 color allows for a consistent body appearance and proper fit to factory mounting points. By using an original part, you gain certainty of fit, correct geometry, and compliance with the factory M-Package styling.

Specifications and technical data

• SKU: 8056580-EB3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8056580
• Substitutable numbers: 51778056580, 8056580
• Weight: 150
• Location on the vehicle: Right
• Color: Estoril Blau Metallic - B45
• Category: Running Boards & Side Bars

Technical Characteristics and Purpose

The M-Package sill panel has been specifically designed for the BMW 3 Series F30/F31 body, taking into account the factory sill line, contours, and mounting points. Its placement on the right side of the vehicle ensures full compatibility with the sill construction in sedan and touring versions, without the need for modifications or adjustments of a universal part.

The Estoril Blau Metallic - B45 color is one of the characteristic paints used in M and M Performance versions, allowing for visual consistency with other body elements. The appropriately selected geometry of the sill panel contributes to proper airflow along the side of the car and an aesthetically pleasing completion of the side line.

Construction, Installation, and Fitment

The sill panel belongs to the category of Sill Panels, meaning it is a body element responsible for covering and finishing the sill, as well as protecting its surface from mechanical damage. The OEM construction ensures:

• factory mounting points adapted to BMW F30/F31,
• proper profile for adhesion to the sill and lower door section,
• visual consistency with the M-Package line.

The element is prepared for installation in place of the original sill panel on the right side of the vehicle. By maintaining the correct mass and structural rigidity, it does not negatively affect the body's operation or the sill geometry.

Benefits of Using an Original M-Package Sill Panel

Using an original M-Package sill panel in Estoril Blau Metallic - B45 allows you to restore the vehicle's factory appearance after damage or modification. This solution is particularly beneficial for users who:

• are rebuilding a car after a collision while maintaining the original specification,
• are completing a missing body element in an M or M Performance version,
• care about the color and stylistic consistency of the entire vehicle side.

An original M-Package sill panel helps maintain the car's value by preserving the factory body character, without using aftermarket parts with uncertain fitment. Additionally, a correctly chosen sill element reduces the risk of corrosion in the sill area, resulting from leaks or improper cover adhesion.

Application of Used BMW Parts and Practical Aspects

Choosing a used OEM sill panel is a sensible compromise between cost and quality. You receive an element with factory geometry and construction that has already been verified in use. This type of part is suitable for both post-accident repairs and for completing bodywork in restoration projects or visual modifications of the 3 Series F30/F31.

If you want to better understand the differences between standard body elements and components from the M and M Performance lines, it is worth reading the article that describes these differences in detail: BMW M Performance: what are the differences between BMW M components and regular ones?.

Related Products and BMW Body Enhancement

During comprehensive rebuilding or modernization of the vehicle side, it is often necessary to replace several elements from the same group to maintain visual and technical consistency. If you are planning further work on sills, side skirts, or completing a full M-Package set for the 3 Series, check the available parts in the BMW Sill Panels category.