Mercedes W176 Boot Trunk Lid Tailgate Spoiler AMG Kosmos Black Metallic - 191

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos. Mercedes W176 Boot Trunk Lid Tailgate Spoiler AMG Kosmos Black Metallic - 191 is an original body component from the Spoilers and wings category, designed for installation on the tailgate of W176 series models. Finished in an elegant Kosmos Black Metallic color, it allows for maintaining stylistic consistency with the factory paint and emphasizes the dynamic character of the AMG version.

Specifications and technical data

• SKU: A1767900488-KB4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767900488
• Substitutable numbers: A1767900488, A 176 790 04 88
• Location on the vehicle: Rear
• Part type: Wing
• Color: Kosmos Black Metallic - 191
• Category: Spoilers & Wings

Characteristics and purpose

The presented tailgate spoiler has been designed specifically for the W176 body, ensuring a perfect fit to the trunk lid lines and proper adhesion to the mounting surface. As an element from the AMG family, the spoiler enhances the sporty body line, giving the car a more aggressive look that remains consistent with the factory design. Its placement at the rear of the vehicle promotes stable handling at higher speeds and improves the visual proportions of the car, especially in configurations with the AMG styling package.

Appearance and color matching

The Kosmos Black Metallic color is a dark, metallic shade characteristic of many Mercedes W176 equipment configurations. Using the original metallic paint allows for an aesthetic integration of the spoiler into the body line without the need for additional painting, provided the vehicle has the same color code. The metallic structure of the paint coating provides an attractive play of light on the edges of the spoiler, which highlights the contours and the sporty profile of the rear of the vehicle. As a result, the spoiler serves both a functional and visual purpose, strengthening the car's character without the "tacked-on" accessory effect.

Aerodynamic function and installation

As a component mounted on the rear of the body, the spoiler operates in the airflow zone above the trunk lid. The properly shaped upper edge helps to organize the airflow, which promotes stability during dynamic driving and reduces turbulence in the rear window area. The spoiler is structurally prepared for installation in the factory-designated location on the trunk lid, which facilitates service work and allows for maintaining proper alignment with the body line. The used nature of the item makes it a reasonable solution for users looking for an original component at a more favorable price than a new replacement.

Benefits of using an original spoiler

Using an original AMG spoiler in Kosmos Black Metallic allows you to:

• maintain stylistic consistency with other elements of the AMG package,
• preserve the factory body line without compromising on fitment,
• reduce the scope of paint work if the color matches the vehicle,
• increase the visual appeal of the car while maintaining the character of the Mercedes brand.

Expanding body configuration

If you are planning a comprehensive repair or upgrade of the rear body area of your Mercedes and need other elements from the same group, such as additional spoilers, wings, or aerodynamic covers, check out the available parts in the Mercedes Spoilers and wings category. For drivers interested in optimizing the maintenance costs of premium cars using proven salvaged components, an article describing a practical approach to servicing luxury segment vehicles may be helpful – you can find it here: Luxury within reach – how to service a legendary brand using proven used parts.