BMW 3 Series 3 E90 E91 M Sport Sill Strip Side Skirt Left N/S Le Mans Blau Blue

BMW E90 left sill trim Le Mans Blau 381 M-Sport package is an original body element from the sport line, designed for installation on the left side of the vehicle. Thanks to the factory color Le Mans Blau Metallic, it ensures a visually consistent finish and preserves the character of the M version. This is a solution for users who want to technically correctly restore the appearance of the sills on their BMW 3 Series E90.

Specifications and technical data

• SKU: 0033441-LMB3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0033441
• Substitutable numbers: M Aerodynamics package, 51770033441, 0033441
• Location on the vehicle: Left
• Color: Le Mans Blau Metallic - 381
• Category: Running Boards & Side Bars

Purpose and Fitment for BMW E90

The presented left sill trim has been designed specifically for the BMW E90 body with the M aerodynamic package. Its placement on the left side of the vehicle allows for precise restoration of the original sill line, maintaining the correct geometry and mounting points intended by the manufacturer.

This element comes from the Sill Trims group, meaning it is responsible for protecting and finishing the lower part of the vehicle's side body area, while also influencing aerodynamics and the car's visual appeal.

Visual Characteristics and Le Mans Blau Metallic Color

The Le Mans Blau Metallic - 381 color is a distinctive, dynamic shade of blue used by BMW, particularly valued in combination with the M package. Using a trim in this color allows for paint consistency along the entire length of the vehicle's side, without the need for additional color matching when replacing a damaged part.

The metallic paint structure emphasizes the contours and the sill line, which is particularly noticeable in versions with widened M-Sport bumpers and sills. This ensures the car retains a sporty yet factory-original appearance.

Construction, Function, and Application in M-Sport Package

The M-Sport package sill trim serves several important technical and functional purposes:

• protects the lower edge of the body from dirt and minor mechanical damage,
• visually stabilizes the vehicle's side line, creating continuity between the wheel arches,
• contributes to the aerodynamic package, influencing airflow along the sill.

As an original element from the M Aerodynamics line, the trim is structurally adapted to the factory mounting points in the BMW E90, which facilitates correct installation and reduces the need for additional modifications.

Condition of the Part and Benefits of Choosing a Used Part

The sill trim is offered as a used part, allowing for an economical repair of the sill area while maintaining the original origin of the component. Choosing this solution is particularly beneficial for vehicles used daily, where both correct fitment and a rational cost for restoring the body's visual condition are important.

For many BMW E90 owners, using an original, used sill trim is a compromise between maintaining the car's factory character and limiting expenses related to repairing or replacing M-package elements.

Expanding the Sill Area in BMW – Related Parts

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

Additional Information on Servicing with Used Parts

If you are interested in a broader context of using original used parts in premium cars and want to better understand how to safely use components from dismantling, it is worth reading the article: Luxury within Reach – How to Service a Porsche Legend with Proven Used Parts. Although it concerns a different brand, it addresses universal issues related to selecting and operating original used parts.