BMW F30 F31 Side Skirt Sill Strip Right O/S Black Sapphire Metallic - 475

Visual condition of the part

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

BMW F30 F31 Side Skirt Sill Strip Right O/S Black Sapphire Metallic is an original body component designed for installation on the right side of the vehicle. The dark, metallic Black Sapphire Metallic paint ensures visual consistency with the factory finish, while the precise fit for the 3 Series F30/F31 sills facilitates installation and helps maintain the factory side line. This is a practical solution for users looking to restore the aesthetics and functionality of the sill area after operational wear and tear.

Specifications and technical data

• SKU: 7312752-BS2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7312752
• Substitutable numbers: 51777312752, 7312752
• Weight: 150
• Location on the vehicle: Right
• Color: Black Sapphire Metallic - 475
• Category: Splash Guards & Mud Flaps

Application and function in the BMW F30/F31 body

The described side skirt is designed for installation on the right side of the body, in the lower part of the sill. This component serves a protective function for the side area of the bodywork, limiting the impact of dirt, water, and minor debris from the wheels. At the same time, it is an important visual component – it completes the side line of the car, improving the visual perception of the entire silhouette of the BMW 3 Series F30/F31.

Black Sapphire Metallic color – visual matching

The finish in the Black Sapphire Metallic shade allows for an aesthetic match to the factory BMW paint in this color. The metallic structure of the paint provides characteristic depth and gloss, ensuring the side skirt blends harmoniously with the other body panels. For users replacing a damaged part, this is particularly beneficial – it minimizes the need for additional paint work, provided that the other elements are maintained in the same color standard.

Mounting parameters and compatibility

The side skirt has been designed as a part dedicated to the BMW F30/F31, which means it maintains the correct geometry, mounting points, and profile matched to the factory sill. The placement on the right side of the vehicle eliminates the risk of error when selecting the mounting side. The element has a specific weight, which affects the stability of the mounting and proper adhesion to the body, without unwanted stress or deformation.

Condition and service purpose

The product is a used part, making it an attractive service solution for users looking for original components at a reasonable price. Such elements are particularly useful for accident repairs, replacing damaged side sills, or restoring the vehicle to a state close to factory condition after intensive use. Maintaining the original body structure promotes proper fitment with adjacent panels and limits the need for modifications.

Benefits of using an original side skirt

Using an original side skirt in Black Sapphire Metallic allows you to maintain the stylistic and technical consistency of the vehicle. Proper fitment to the sill facilitates installation, reduces service time, and decreases the risk of leaks or improper adhesion. For users who care about the aesthetics of the side body, this is a practical way to restore a uniform sill line without compromising on build quality.

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

To compare the nature of sports constructions and standard solutions in premium class cars, you can familiarize yourself with the analysis of differences in RS models in the article Audi RS vs other models – what is hidden under the hood and chassis?, which will facilitate an informed selection of body and chassis components for your car.