Audi RS6 C7 Shark Fin Aerial Antenna 4G0035503A

Audi RS6 C7 Shark Fin Aerial Antenna is an original component from the Car antennas group, designed specifically for demanding Audi model users. The characteristic shark fin shape and black finish maintain a cohesive, dynamic body appearance while ensuring stable radio signal and data reception.

Specifications and technical data

• SKU: 4G0035503A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0035503A
• Substitutable numbers: 4G0035503A, 4G0 035 503 A
• Color: Black
• Category: Antennas

Purpose and technical characteristics

The presented roof antenna was developed as a factory solution for sporty Audi versions, such as the RS6 C7. The shark fin design minimizes air resistance while allowing the integration of multiple antenna functions into one compact housing. As a result, this component fits well into the roof line without disrupting the vehicle's aerodynamics.

The black housing finish allows for aesthetic matching with many body color configurations, especially in cars with a sporty, understated character. The antenna is prepared for installation at the factory mounting point on the roof, which facilitates maintaining a proper seal and correct wiring harness routing.

Construction and installation of the roof antenna

The antenna housing features a compact, low-profile form that works well with the roof line and reduces the risk of mechanical damage, e.g., when using automatic car washes. The applied design solutions allow for stable mounting to the roof panel and proper sealing of the mounting hole.

The component is intended for installation in place of the factory antenna, which simplifies assembly and eliminates the need for body modifications. In practice, this means the ability to use the existing wiring harness and mounting points while maintaining compatibility with the vehicle's onboard systems.

Condition, origin, and benefits of choosing a used part

The offered antenna comes from original Audi production, which translates into a proper fit to the roof and compatibility with the vehicle's electrical installation. As a used part, it represents a reasonable compromise between cost and quality – it allows you to maintain the factory equipment standard without having to resort to cheaper replacements with uncertain parameters.

Choosing an original, used antenna is also a beneficial solution from an environmental perspective. Reusing functional components reduces the demand for new parts and decreases waste. If you want to better understand the impact of such decisions on ecology, see the article Sustainable automotive: How purchasing original used parts reduces the carbon footprint and protects the environment?.

Application in vehicle systems and functional aspects

The shark fin roof antenna is responsible for stable radio signal reception and, depending on the vehicle configuration, may work with additional communication systems. A correctly selected and installed component affects reception quality, reduces interference, and ensures a consistent roof appearance, which is important for both functional and aesthetic reasons.

Thanks to its factory origin, the antenna is prepared for operation in conditions typical for high-class cars – it accounts for temperature changes, humidity, and aerodynamic loads at higher speeds. This is a solution that allows you to maintain the functionality of onboard systems at a level consistent with the manufacturer's specifications.

Configuration expansion and related components

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