Audi A3 8V Antenna Amplifier Roof Fin Shark Aerial Glacier White Pearl - S9R

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A3 8V Antenna Amplifier Roof Fin Shark Aerial Glacier White Pearl - S9R is an original component from the Car antennas group, designed for mounting on the vehicle's roof. Its characteristic, streamlined "shark" shape and paint finish in Glacier White Pearl - S9R ensure a consistent body appearance and maintain the car's factory character.

Specifications and technical data

• SKU: 8V0035503AG-MGW
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V0035503AG
• Substitutable numbers: 8V0035503AG, 8V0 035 503 AG
• Color: Glacier White Pearl - S9R
• Category: Antennas

Purpose and function of the roof antenna

The "shark" roof antenna used in the Audi A3 8V is responsible for stable radio and communication signal reception, while also serving as an aesthetic finish to the roofline. The applied design minimizes air resistance and reduces the risk of mechanical damage compared to classic, protruding masts.

The element belongs to the Car antennas group, which means it is designed to operate in variable weather conditions while maintaining proper sealing and resistance to UV radiation.

Exterior appearance and color matching

The Glacier White Pearl - S9R finish allows for precise matching to Audi bodies painted in the same shade. As a result, the antenna does not look like an aftermarket addition, but rather an integral part of the bodywork, which is particularly important during post-accident repairs or when replacing a damaged roof module.

The slim, aerodynamic "shark" shape fits well into the roofline, reduces air turbulence, and does not interfere with components such as roof rails or a sunroof, if present in the vehicle.

Technical specifications and installation

As an OEM element from the Audi brand, the antenna is designed for the specific A3 8V body, which translates into proper fitment with the roof panel and the manufacturer's intended wiring harness routing. This solution facilitates installation and helps maintain factory seal geometry, which is crucial for the tightness and durability of the connection.

The used condition of the part makes it a sensible choice for users looking for an original component at a more affordable price, while maintaining the quality of workmanship typical of Audi and compatibility with the vehicle's factory installations.

Use in repairs and upgrades

The "shark" roof antenna is suitable both for standard replacement of a damaged element and for visual upgrades of older A3 8V models, where the owner wants to maintain a consistent, factory look of the body. Choosing an original antenna from this series reduces the risk of problems with base fitment, leaks, or incorrect cable routing.

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 roof covers, check out the available parts in the Audi car antennas category.

Why choose original, used Audi components

In the face of rising costs of new subassemblies and limited availability of parts for premium segment cars, used OEM components are an increasingly chosen solution. They retain factory parameters for fitment and interaction with the vehicle's electronics, while allowing for the optimization of repair or upgrade budgets.

If you want to better understand why the secondary market for original parts for premium brands is growing dynamically and how to wisely choose such components, take a look at the article Crisis in the new parts market? Why used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend in 2026.

Additional tips on the practical use of used elements in cars of this brand are provided in the post Audi with second-hand parts – tuning and repairs without losing quality, which describes how to combine savings with maintaining the solidity and aesthetics characteristic of Audi.