Roof Antenna Mercedes W211 W212 Aerial Shark Indigolite Blue - 230 A2118208475

Visual condition of the part

The product shows signs of use visible in the photos.

Roof Antenna Mercedes W211 W212 Aerial Shark Indigolite Blue - 230 is an original component from the Car antennas group, designed for roof mounting on Mercedes vehicles. Finished in an elegant Indigolite Blue Metallic color, it allows for an aesthetic and functional replacement of the factory antenna without interfering with the body structure.

Specifications and technical data

• SKU: A2118208475-INB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2118208475
• Substitutable numbers: A2118208475, A 211 820 84 75
• Color: Indigolite Blue Metallic - 230
• Category: Antennas

Purpose and function of the roof antenna

The presented roof antenna is designed as a body component responsible for stable reception of radio signals and other wirelessly transmitted signals in Mercedes W211 and W212 class cars. The "shark fin" design mounted on the vehicle roof ensures favorable operating conditions for the antenna, minimizing interference and maintaining factory reception characteristics.

Its original Mercedes origin ensures compatibility with the vehicle's electrical installation and factory multimedia systems. As a result, the antenna can be used both as a replacement part after damage and as an aesthetic addition to the bodywork following body and paint repairs.

Color and visual fit

The antenna is finished in the Indigolite Blue Metallic shade, allowing for a consistent match with bodywork painted in the same color code. The metallic paint coating provides a uniform, visually attractive effect, which is particularly important for post-accident repairs or replacing the component after mechanical damage.

Choosing an antenna in the correct color reduces the need for additional painting, which shortens repair time and minimizes the risk of shade differences between the roof and the new component. This is especially beneficial for vehicles where maintaining the original appearance and consistent stylistic line is a priority.

Installation characteristics

The roof antenna from this series is intended for installation in the factory mounting point on the vehicle roof. This solution allows for the use of the existing mounting hole and wiring harness, limiting the scope of work to removing the old component and installing the new one. Consequently, the replacement process can be carried out in an organized manner, maintaining roof sealing and proper cable routing.

The original geometry of the antenna base is matched to the roof contours of the W211 and W212 models, which promotes proper adhesion of seals and reduction of aerodynamic noise. Maintaining the factory shape is important both for acoustic comfort and for protection against moisture ingress into the vehicle interior.

Condition and service application

The item comes from the secondary market, making it a practical solution for servicing vehicles where a balance between functionality and repair cost control is important. The antenna can be used as a replacement in case of mechanical damage, base corrosion, or signal reception problems resulting from previous repairs.

Due to its original Mercedes origin, the antenna is particularly useful in workshops specializing in the brand and in body and paint shops where compliance with factory design and color solutions is required.

Selection by OEM number and purchase support

When selecting a roof antenna for a specific vehicle, it is crucial to compare the OEM number and data from the vehicle documentation. In case of doubts regarding compatibility with a given model year or equipment version, it is worth using a practical guide that describes how to verify parts by VIN and catalog numbers – detailed tips can be found in the article Guide: how to choose the right car part by VIN and OEM number.

Related Mercedes car antennas

If you are planning a comprehensive repair or upgrade of the roof area in your Mercedes and need other elements from the same group, such as antennas with a different finish, antenna bases, or compatible antenna modules, check the available parts in the Mercedes car antennas category.