Side Skirt BMW E81 E82 E88 M Sport Sill Strip Left N/S Alpinweiss White - 300

Visual condition of the part

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

BMW E81 E82 Left Sill Trim M-Package Alpinweiss 3 White - 300 is an original body element from the M line, designed for the left side of the vehicle. Finished in the factory color Alpinweiss 3 - 300, it helps maintain the body's stylistic consistency and restore the aesthetics of the car's side profile. This is a practical solution for drivers who want to technically correctly recreate the appearance of the sills on their BMW 1 Series E81/E82.

Specifications and technical data

• SKU: 0034731-AW1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0034731
• Substitutable numbers: 51770034731, 0034731
• Location on the vehicle: Left
• Color: Alpinweiss 3 - 300
• Category: Running Boards & Side Bars

Intended Use and Fitment for BMW E81/E82

The presented sill trim belongs to the Sill Trims category and has been specifically designed for BMW 1 Series E81 and E82 models equipped with the M package. Its placement on the vehicle is the left side, which facilitates unambiguous selection of the part during repair or replacement. Thanks to its construction conforming to original BMW standards, the trim integrates with the original mounting points and body geometry, promoting precise installation.

Visual Characteristics and Alpinweiss 3 Color

The sill trim is finished in the Alpinweiss 3 - 300 color, which is used as standard on many BMW 1 Series vehicles. Using the correct shade of white helps minimize color discrepancies between the sill and other body panels, which is important for both post-accident repairs and refreshing the car's appearance. The element fits well with the dynamic styling of the M-Package, emphasizing the side line and visually lowering the vehicle's silhouette.

Protective Function and Role in Body Construction

The sill trim serves not only an aesthetic but also a practical function. It is responsible for:

• protecting the sills from dirt and minor mechanical damage,
• optimizing airflow along the side of the body,
• maintaining the consistent side line characteristic of the M-Package version.

Thanks to the use of original geometry, the element helps maintain proper alignment with adjacent body panels, which is important for both appearance and the correct drainage of water and contaminants from the sill area.

Condition, Origin, and Installation Aspects

The sill trim is a used product, meaning it comes from a dismantled vehicle and may show signs of wear typical for this type of part. For many BMW owners, this is a reasonable compromise between cost and maintaining the original body specification. As an OEM part, it ensures compatibility with factory construction solutions, making it easier to install in place of a damaged trim without the need for body modifications.

Why Choose an Original M-Package Sill Trim

Choosing an original M-Package sill trim for BMW E81/E82 allows you to preserve the distinctive look of the sporty version and avoid fitment issues that often arise with aftermarket alternatives. Color consistency in Alpinweiss 3, conformity with the factory body line, and designation for a specific vehicle side translate into a predictable final result after installation. This solution is particularly recommended for collision repairs and comprehensive body restoration on 1 Series models.

If you are planning further restoration of the side body panels on your BMW and need other parts from the sill trims category dedicated to this brand, check the available parts in the BMW Sill Trims category.

For drivers interested in a broader approach to car modification, including improving sound and performance in sports segment vehicles, an article describing the practical aspects of buying and installing a used sports exhaust system may be helpful: Used Mini John Cooper Works Pro Sports Exhaust - A Legal Way to Get a Race-Car Sound and +7 HP.