Mercedes W176 Boot Tailgate Rear Spoiler Mountain Grey - 787 A1767900100

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W176 Boot Tailgate Rear Spoiler Mountain Grey is an original body component from the Spoilers and wings group, designed for installation at the rear of the vehicle. Finished in an attractive Mountain Grey color, it serves as a functional addition to the body line, enhancing both the appearance and character of the car. This is a solution for users who want to maintain the factory styling of their Mercedes while ensuring aerodynamic consistency in the rear area.

Specifications and technical data

• SKU: A1767900100-MG
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767900100
• Substitutable numbers: A1767900100, A 176 790 01 00, A176790000, A176 790 00 00
• Location on the vehicle: Rear
• Category: Spoilers & Wings

Purpose and function of the rear spoiler

The presented spoiler is designed for installation in the rear body area, where it is responsible for managing airflow around the tailgate. A properly selected spoiler helps reduce air turbulence behind the vehicle, which translates into more stable handling at higher speeds and more predictable vehicle behavior.

In the case of the Mercedes W176 class, using a dedicated rear spoiler allows for maintaining the factory fit with the roof line and the edge of the tailgate, without the need for interfering with the body structure. This is particularly important for cars where precise fitment of body parts and maintaining the original character of the model are essential.

Construction, installation, and fitment for Mercedes

The spoiler belongs to a group of aerodynamic elements developed specifically for Mercedes, which facilitates its integration with the existing bodywork. The design intended for mounting on the rear of the vehicle allows for the use of standard mounting points provided for this type of spoiler, without the need to modify the structure of the tailgate.

During installation, it is worth paying attention to:

• thorough cleaning and degreasing of the contact surface with the body,
• precise positioning of the spoiler relative to the roof and tailgate edges,
• checking the gaps and alignment lines with the bodywork after initial fitting.

This approach allows for an aesthetic visual effect and stable seating of the element, which is important for both durability and comfort of use.

Visual characteristics – Mountain Grey color

The Mountain Grey finish gives the rear of the vehicle a cohesive, understated look that blends well with dark paints and contrasts with lighter body colors. This type of spoiler emphasizes the roof line and visually lengthens the car's silhouette, which is particularly beneficial in compact models such as the W176.

The spoiler in this shade can be used both as an element to refresh the vehicle's appearance after repairs and as a subtle visual modification that does not disrupt the original styling design of the Mercedes. As a result, it works well in cars used daily as well as in examples prepared for a more dynamic character.

Condition of the element and practical application

The offered spoiler comes from a group of used parts, which makes it a reasonable choice for post-accident repairs, replacing a damaged spoiler, or restoring a car to a near-factory state. A used element allows for a favorable cost-to-quality ratio while maintaining the original geometry and fit to the body.

In practice, such a spoiler will work well for, among other things:

• replacing a damaged spoiler after a collision or mechanical interference,
• completing missing body parts after disassembly,
• visual modernization of the rear of the vehicle while maintaining the factory character.

Compatibility within the parts group and category offer

The element belongs to the Spoilers and wings group, which means it works with other aerodynamic body components – such as bumper extensions or side skirts – to create a cohesive visual set. Choosing an original spoiler dedicated to Mercedes helps avoid fitment problems typical of universal solutions.

If you are planning a comprehensive repair or modernization 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 the available parts in the Mercedes Spoilers and wings category.

Technical support and knowledge about dismantled parts

When working with dismantled parts – both body and electronic – it is worth using proven sources of knowledge to correctly assess their suitability and installation method. A good practice is to familiarize yourself with materials describing the use of used components in modern cars, especially where integration with onboard systems is important.

More about safe and informed use of dismantled parts in the context of modern electronic systems can be found in the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models using dismantled parts?, which shows good practices that can also be applied to other brands, including Mercedes.