Audi A6 C7 TT 8S Antenna Amplifier Roof Fin Shark Foil Silver - Z7G 4G0035503P

Audi A6 C7 TT 8S Antenna Amplifier Roof Fin Shark Foil Silver - Z7G is an original part from the Car antennas group, designed for roof installation on Audi vehicles. The characteristic shark fin shape and Foil Silver Metallic - Z7G paint ensure a consistent, aesthetic look that matches the body lines and factory roof finish.

Specifications and technical data

• SKU: 4G0035503P-FSI
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0035503P
• Substitutable numbers: 4G0035503P, 4G0 035 503 P
• Part type: Shark Fin Antenna
• Color: Foil Silver Metallic - Z7G
• Category: Antennas

Application and function of the roof antenna

The presented shark fin roof antenna is responsible for the stable reception of radio and telematics signals in Audi cars, integrating several functions into one compact module. Thanks to the OEM design, compatibility with the vehicle's factory installations is maintained, which facilitates installation and reduces the need for wiring or roof lining modifications.

This type of solution is particularly valued in premium class models, where both transmission reliability and the preservation of the original body styling are important.

Design, color, and body fitment

The antenna features a compact, aerodynamic shark fin shape that minimizes air resistance and reduces noise at higher speeds. The housing profile has been designed to blend harmoniously with the roof contours of the Audi A6 C7 and Audi TT 8S models, without the effect of an "add-on" element.

The Foil Silver Metallic - Z7G finish allows for an aesthetic match to factory paints in silver and gray shades, often used in Audi equipment configurations. As a result, the antenna not only serves a functional purpose but also maintains visual consistency with the rest of the bodywork, which is important for post-accident repairs and vehicle restorations.

Product characteristics and condition

The offered antenna comes from disassembly, which means it is a used item that retains the features of original Audi equipment. Such components are frequently chosen by workshops and individual users who prefer OEM parts over cheaper replacements with uncertain durability.

A used roof antenna with a preserved housing and factory paint is a good solution when replacing a damaged element after a collision, roof intervention, or signal reception issues. In practice, this allows for restoring the proper operation of radio and telematics systems without interfering with the vehicle's styling.

Benefits of choosing an original Audi antenna

Choosing an original Audi shark fin roof antenna brings several significant technical and practical benefits:

• preservation of the factory roof appearance and color consistency with the body,
• compatibility with the vehicle's installation without the need for adapting universal solutions,
• stable signal reception thanks to a design compliant with manufacturer standards,
• possibility of economical repair using a used OEM part.

For many users, it is also important that using an original antenna helps avoid problems with roof leaks or interference in multimedia system operation, which may occur when installing non-original components.

Antenna system expansion and part selection

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 additional antenna modules, antenna bases, or roof housings, check out the available parts in the Audi car antennas category.

When completing a larger scope of repairs, it is worth approaching the topic holistically – from body elements and antenna components to small mounting accessories. How to effectively organize such purchases in one place and what to pay attention to when choosing used OEM parts is described in the article Comprehensive supply: from engine to the smallest clip – how to complete used car parts in one place?.

If you are considering whether a new antenna or a proven used OEM element is a better choice in your case, the comparison presented in the material New or used? A comparison of costs and quality of car parts, where the differences in costs, durability, and profitability of both solutions are discussed, may be helpful.

Summary

Audi A6 C7 TT 8S Antenna Amplifier Roof Fin Shark Foil Silver - Z7G is a practical choice for those who want to restore the full functionality of the antenna system while maintaining the original look of the roof. A used OEM element with Foil Silver Metallic - Z7G paint allows for a technically correct and visually consistent repair, especially in vehicles where compliance with the factory Audi specification is important.