Mercedes W176 Rear Spoiler Boot Lid Tailgate Spoiler Trim Panel A1767900488

Visual condition of the part

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

The Mercedes W176 Trunk Spoiler is an original body part from the Trunk Lids & Rear category, designed for installation on the rear of the vehicle. The Mineral Grau Metallic B39 paint ensures consistency with the factory color palette, and the precise OEM manufacturing guarantees a perfect fit to the body lines and stable mounting.

Specifications and technical data

• SKU: A1767900488-MG1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767900488
• Substitutable numbers: A1767900488, A 176 790 04 88
• Location on the vehicle: Rear
• Color: Mineral Grau Metallic - B39
• Category: Boot & Hatch Lids

Purpose and Function of the Part

The offered rear trunk spoiler has been designed specifically for the Mercedes W176 generation as a finishing element for the upper edge of the trunk lid. Its purpose is to aesthetically complete the body lines and improve airflow at the rear of the car, which reduces turbulence at higher speeds and stabilizes the rear of the vehicle.

Its placement on the vehicle in the rear body zone allows for direct installation at factory mounting points, without the need for modifications to the trunk lid structure. This makes the spoiler a functional and visually cohesive element of the Trunk Lids & Rear system.

Exterior Appearance and Color Scheme

The spoiler is finished in the Mineral Grau Metallic B39 color, characteristic of the Mercedes paint range. The metallic finish ensures even light reflection, and the shade of gray complements both light and dark body elements.

The part has been designed to harmoniously blend with the line of the rear window and the edge of the trunk lid, creating a unified, cohesive form. Thanks to its factory profile, the spoiler does not appear as an "added" accessory but as an integral part of the body design, which is particularly important for users who want to maintain the original character of their car.

Benefits of Installing the Rear Trunk Spoiler

Installing an original spoiler on the Mercedes W176 offers a range of practical and visual benefits:

• maintaining the factory body geometry and proper fit with the trunk lid,
• enhancing the visual dynamics of the vehicle's rear without an "overdone tuning" effect,
• compatibility with the factory Mineral Grau Metallic B39 paint color,
• possibility of installation as a replacement part for a damaged spoiler,
• preserving the original vehicle specifications, which is important for resale value.

By using an original component, the body maintains proper rigidity around the trunk lid, and the rear lines of the car remain consistent with the manufacturer's design, contributing to the cohesive appearance of the entire vehicle.

Part Selection, Origin, and Fitment

This part comes from the original Mercedes production line and is designated as a used part, allowing for an economical replacement of a damaged spoiler while maintaining OEM standards. This choice is particularly beneficial for collision repairs and for restoring the car to its factory condition after localized damage to the rear bodywork.

Due to its factory origin, the spoiler is structurally designed to fit the W176 trunk lid, which facilitates installation and minimizes the risk of issues with panel gaps, paint adhesion, or trunk operation. Proper fitment is important not only for aesthetics but also for functionality – it reduces the possibility of unwanted vibrations and noises during driving.

Part Selection and Additional Resources

When selecting a spoiler for a specific Mercedes W176 model, it is advisable to verify compatibility based on the body style and paint color to avoid shade discrepancies and ensure complete visual consistency. If in doubt, comparing the shape and profile of the part with the currently installed trunk lid can be helpful, especially for vehicles that have undergone styling modifications.

If you are looking for other rear body parts from this brand, such as trim strips, panels, or additional covers, check the available parts in the Mercedes Trunk Lids & Rear category.

For users interested in deepening their knowledge of diagnostics and part selection by catalog numbers, as well as component maintenance principles, the guide article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair may be helpful, as it discusses practical methods for identifying parts and good service practices.