Audi A3 8V Antenna Amplifier Roof Fin Shark Aerial Nano Grey - X7M 8V0035503AP

Audi A3 8V Antenna Amplifier Roof Fin Shark Aerial Nano Grey - X7M is an original component from the Car antennas group, designed for installation on the vehicle roof. The characteristic shark fin shape and the Nano Grey Metallic - X7M paint finish ensure a consistent body appearance and maintain the factory character of the vehicle.

Specifications and technical data

• SKU: 8V0035503AP-NGR
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V0035503AP
• Substitutable numbers: 8V0035503AP, 8V0 035 503 AP
• Color: Nano Grey Metallic - X7M
• Category: Antennas

Purpose and function of the roof antenna

The shark fin roof antenna is responsible for stable reception of radio and data signals, while simultaneously tidying up the vehicle's roof area by eliminating protruding classic masts. The use of a "shark fin" solution improves roof aerodynamics and reduces the risk of mechanical damage during daily use, e.g., in automatic car washes. The original design dedicated to the Audi A3 8V ensures a proper fit to the roof curvature and compatibility with the factory installation, which facilitates assembly and subsequent maintenance.

Exterior appearance and Nano Grey Metallic color

The finish in Nano Grey Metallic - X7M allows for consistency with the body paint in this color reference. The metallic coating harmonizes well with the roof line, and the compact shark fin body does not disrupt the car's proportions, creating an aesthetic, modern accent. The slim shape of the antenna reduces air resistance and noise at higher speeds, while simultaneously giving the vehicle a more dynamic, technical character typical of newer generations of Audi models.

Original origin and identification parameters

The item comes from the Audi line and is marked as an OEM part, which means compliance with factory standards for quality, geometry, and materials used. The antenna has an assigned part number and interchangeable numbers, allowing it to be precisely verified against the manufacturer's catalog and matched to a specific vehicle configuration. The product description also includes identification data such as SKU, OEM part number, reference numbers, brand, condition, and color, which facilitates comparison with the currently installed component and minimizes the risk of selecting an incorrect version.

Condition and use in service and upgrades

The presented antenna is in used condition, making it an attractive solution for post-accident repairs, replacing a damaged fin, or restoring a car to its factory configuration after modifications. In many cases, using an original, used component allows for maintaining high quality while optimizing service costs. The shark fin roof antenna will work well both as a direct replacement for a damaged element and when upgrading an older roof version, where the owner wants to switch from a classic mast to a more compact OEM solution.

Integration with other Audi car antennas

If you are planning a comprehensive repair or upgrade of the roof area in your Audi and need other elements from the same group, such as antenna modules, antenna bases, or additional mounting components, check the available parts in the Audi car antennas category.

Technical knowledge and operational safety

When selecting body components and roof equipment, it is worth following similar principles as when choosing lighting – original used components often provide better durability and predictable behavior than the cheapest replacements. You can find more about the impact of factory components on safety and driving comfort in the article: Original lamps or replacements? Check why used headlights are a guarantee of safety and perfect lighting.