Mercedes ML W166 Spoiler Tailgate Tail Cover Lid Obsidian Palladium Silver - 792

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes ML W166 Spoiler Tailgate Tail Cover Lid Obsidian Palladium Silver is an original component from the Spoilers and wings category, designed for installation on the tailgate of W166 series models. Finished in an elegant Palladium Silver Metallic - 792, it allows for an aesthetic match to the bodywork and improves the vehicle's aerodynamics while maintaining the factory character of the Mercedes.

Specifications and technical data

• SKU: A1667900088-PAL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1667900088
• Substitutable numbers: A1667900088, A 166 790 00 88
• Color: Palladium Silver Metallic - 792
• Category: Spoilers & Wings

Purpose and function of the spoiler

The tailgate spoiler in Mercedes W166 models is responsible for stabilizing airflow at the rear of the body, which influences the car's predictable behavior at higher speeds. At the same time, it serves a visual function – it emphasizes the lines of the trunk lid and gives the car a more dynamic look that is consistent with the rest of the body.

This element has been designed as a premium body part, maintaining the correct edge geometry and a profile matched to the tailgate's contours. As a result, after installation, it provides even adhesion to the surface and aesthetic transitions between the painted elements.

Palladium Silver Metallic - 792 paint finish

The Palladium Silver Metallic - 792 color is a metallic shade of silver characteristic of the Mercedes paint range, providing a subdued yet distinctly premium character to the body. The metallic structure of the coating promotes even light reflection, which improves the visual consistency of the spoiler with other body elements in this color.

Such a finish is particularly beneficial when replacing a damaged part – it allows for limiting the scope of paint work if the vehicle is maintained in the same shade, and also facilitates matching in the case of local repairs and paint corrections.

Installation characteristics and fitment

As an element from the Spoilers and wings group dedicated to Mercedes, the tailgate spoiler is designed with the factory mounting points in W166 models in mind. The properly selected edge profile and the correct length and width of the element promote precise fitment with the trunk lid line, without the need for interference with the body structure.

The used nature of the part means that the element comes from disassembly, which in practice translates into maintaining the original geometry and compatibility with factory mounting solutions. This is a beneficial solution for users who want to restore the car's stock appearance or replace a damaged spoiler without using replacements with uncertain fitment.

Benefits of using an original spoiler

Using an original tailgate spoiler in a Mercedes W166 allows you to maintain the stylistic consistency of the body while preserving the aerodynamic parameters intended by the manufacturer. Compared to universal elements, the factory spoiler ensures:

• a secure fit to the shape of the trunk lid,
• color consistency with the Palladium Silver Metallic - 792 paint,
• preservation of the factory body line and the model's character.

For many users, the possibility of future vehicle resale is also important – the use of original body components positively influences the perception of the car by potential buyers and facilitates the assessment of repair history.

Selection of other body elements and knowledge about used parts

If you are planning a comprehensive repair or upgrade of the rear body area in your Mercedes and need other elements from the same group, such as additional flaps, tailgate covers, or other components improving airflow, check the available parts in the Mercedes Spoilers and wings category.

When choosing body elements from disassembly, it is worth knowing the differences between refurbishment and purchasing a used original – you can find more on this topic in the article Refurbished or used original – which part to choose for repairs?, which discusses the practical aspects of selecting parts in the context of durability and cost-effectiveness of repairs.