Audi Q7 4L Roof Antenna Aerial Shark Fin Daytona Grey Metallic - Z7S 4L0035503L

Audi Q7 4L Roof Antenna Aerial Shark Fin Daytona Grey Metallic is an original component from the Car antennas group, designed for mounting on the vehicle roof. The compact shark fin design ensures an aesthetic look for the bodywork while providing stable radio and data signal reception, in accordance with Audi factory specifications.

Specifications and technical data

• SKU: 4L0035503L-DGR
• Mark: Audi
• Condition: Used
• OEM Part Number: 4L0035503L
• Substitutable numbers: 4L0035503L, 4L0 035 503 L
• Color: Daytona Grey Pearl Effect - Z7S
• Category: Antennas

Purpose and function of the roof antenna

The presented shark fin roof antenna has been designed specifically for the Audi Q7 4L generation model as part of the communication and signal reception system. The "shark fin" shape reduces air resistance, is resistant to typical operational loads, and integrates well with the roofline of this large SUV.

The original Audi design ensures:

• stable signal reception in both urban and rural areas,
• proper compatibility with the vehicle's factory installation,
• consistency in style with other body components.

Daytona Grey Pearl Effect paint finish

The antenna is finished in Daytona Grey Pearl Effect – Z7S, characteristic of the Audi color palette. The metallic pearl paint provides attractive color depth and an excellent match for bodywork in the same shade, allowing for a uniform roof appearance without the need for additional painting.

This finish is particularly beneficial when:

• you want to replace a damaged antenna with a component in the same color,
• you care about maintaining the factory character of the car,
• you are planning an aesthetic roof upgrade without interfering with the body structure.

Original Audi brand and identification parameters

The antenna comes from the Audi OE line, which means compliance with the manufacturer's factory design and quality standards. The item has an assigned OEM part number and associated replacement numbers, allowing it to be precisely verified using Audi catalogs or the vehicle's VIN.

To avoid selection errors, it is worth comparing the markings with the car's documentation before purchase or using the practical tips described in the guide how to choose the right car part by VIN and OEM number. This will allow you to confirm the antenna's compatibility with the specific configuration of your Audi Q7 4L.

Characteristics of the used component

The offered roof antenna is a used part, sourced from dismantling. This type of part is a reasonable choice when you want to maintain the original Audi specification while reducing costs. A used OEM component usually fits into the existing vehicle installation better than aftermarket replacements of uncertain quality.

Before installation, it is recommended to perform a standard visual inspection of the housing and connectors, as well as verify the condition of the paint coating to ensure the item meets your aesthetic and technical expectations.

Selection of other Audi roof 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 different types of roof antennas, antenna bases, or compatible receiver modules, check the available parts in the Audi car antennas category.

Support for tuning and modernization projects

Replacing a roof antenna with an original shark fin model can be part of a broader bodywork or multimedia system upgrade project. When planning such modifications, it is worth paying attention to the compatibility of used parts and avoiding common mistakes when selecting components. The article on the most common mistakes when buying used tuning parts may be helpful, as it provides tips on how to consciously choose components and minimize the risk of installation problems.