BMW E92 Boot Trunk M Performance Tailgate Spoiler Black Sapphire Metallic - 475

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E92 Boot Trunk M Performance Tailgate Spoiler Black Sapphire Metallic is an original body component designed for installation on the tailgate of the 3 Series coupe. This subtle yet distinctly sporty accessory enhances the vehicle's visual dynamics and emphasizes the character of the M Performance package while maintaining the factory body lines. Thanks to the factory Black Sapphire Metallic - 475 paint, the spoiler integrates harmoniously with the bodywork, reducing the need for additional paintwork.

Specifications and technical data

• SKU: 0414373-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0414373
• Substitutable numbers: 0414373, 51710414373, 0443130, 51710443130
• Location on the vehicle: Rear
• Color: Black Sapphire Metallic - 475
• Category: Boot & Hatch Lids

Characteristics and purpose

The spoiler has been designed specifically for the rear section of the BMW 3 Series E92 as part of the M Performance package mounted on the trunk lid. Its placement at the rear of the body promotes better airflow management at higher speeds and visually lowers the car's profile, giving it a more aggressive, sporty silhouette.

As a component from the Trunk lids and rear parts group, the spoiler works with the factory contours of the trunk lid, which translates into proper fitment and aesthetic transitions between the edge of the lid and the spoiler.

Appearance and color matching

The factory Black Sapphire Metallic - 475 paint is a popular metallic black shade used on many BMW E92 units. Using the original color allows for:

• maintaining stylistic consistency with the rest of the body,
• reducing or completely eliminating the need for repainting,
• easier integration with existing M or M Performance package elements.

The dark metallic finish works well with both light and dark body details, such as trim, diffusers, or window frames, creating a cohesive, technically refined look for the rear of the vehicle.

Aerodynamic function and practical benefits

The BMW E92 M Performance trunk spoiler serves both aesthetic and practical functions. A properly shaped rear edge can influence stability at higher speeds without compromising the daily functionality of the trunk.

The main advantages of installation include:

• emphasizing the sporty character of the body without excessive interference with the car's lines,
• maintaining compatibility with factory trunk lid components,
• the possibility of use as a visual upgrade compared to the standard version without a spoiler.

Condition and practical application

The item comes from the secondary market, which allows for an economical refresh or modernization of the BMW E92 rear body section. The spoiler is suitable both as a replacement for a damaged part and as an additional component when converting a car to the M Performance style.

Before installation, it is recommended to perform a standard verification of the surface and mounting points to ensure proper seating on the trunk lid and to avoid stress on the paintwork.

Integration with other BMW rear section components

If you are planning a comprehensive repair or modernization of the rear body section of your BMW and need other parts from the same group, such as additional spoilers, extensions, or trunk components, check out the available parts in the BMW Trunk lids and rear parts category.

For owners of newer BMW models interested in more extensive drivetrain and cooling system modifications, a practical addition to your knowledge may be the article on the B58 engine and selecting accessories – you can find it here: BMW B58 Code – checklist before purchasing a turbocharger and intercooler for the BMW 3 Series (G20).