Audi A4 RS4 B7 Fuel Filler Cap Flap Cover Phantom Black - Z9Y

Audi A4 RS4 B7 Fuel Filler Cap Flap Cover Phantom Black - Z9Y is an original body component from the Fuel filler flaps and caps category, designed for Audi A4 and RS4 models of the B7 generation. The Phantom Black – Z9Y paint finish ensures color consistency with the factory bodywork and facilitates the aesthetic replacement of a damaged flap.

Specifications and technical data

• SKU: 8E0809905F-PHB
• Mark: Audi
• Condition: Used
• OEM Part Number: 8E0809905F
• Substitutable numbers: 8E0809905F, 8E0 809 905 F
• Part type: Fuel Tank Cap
• Color: Phantom Black - Z9Y
• Category: Fuel Tank Caps

Purpose and function of the fuel filler flap

The fuel filler flap in the Audi A4 / RS4 B7 is responsible for protecting the filler neck from dirt, moisture, and mechanical damage. A properly selected component ensures:

• stable closure of the fuel filler area,
• protection against dirt and corrosion around the fuel cap,
• maintenance of the body lines and factory fender geometry.

The offered flap is structurally matched to the B7 generation body, which promotes precise fitment with adjacent body panels.

Phantom Black – Z9Y color and visual matching

The Phantom Black – Z9Y finish is characteristic of many Audi A4 and RS4 B7 configurations, allowing the flap to be replaced without the need for immediate repainting. For users who care about a consistent body appearance, this means:

• easier restoration of aesthetics after a collision or localized damage,
• reduction of costs for additional paint work,
• preservation of the original character of the Audi Phantom Black paint.

Color matching is particularly important in premium class vehicles, where differences in paint shade are easily noticeable.

Characteristics of the used component

As an aftermarket part, the Audi A4 RS4 B7 fuel filler flap is a cost-effective solution while maintaining original geometry and mounting points. A used component allows you to:

• maintain factory fitment parameters with the body,
• reduce expenses compared to a new part,
• maintain compatibility with the factory flap opening and closing system.

It is a practical choice for post-accident repairs, body and paint corrections, and restoring full functionality to the fuel filler area.

Selection by part numbers and fuel system compatibility

Selecting the right fuel filler flap for an Audi should be based on part numbers and body generation, which minimizes the risk of improper fitment. In case of doubts regarding the complete maintenance of the refueling area – from the cap and hoses to the tank – it may be helpful to expand your knowledge about the construction of the entire fuel system. Detailed information on diagnostics, selection by OEM numbers, and operation can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

Audi fuel filler flaps and caps – expansion and modernization

If you are planning a comprehensive repair or modernization of the fuel filler area in your Audi and need other components from the same group, such as additional flaps, caps, or filler covers, check out the available parts in the Audi fuel filler flaps and caps category.

Summary

Audi A4 RS4 B7 Fuel Filler Cap Flap Cover Phantom Black - Z9Y is a practical solution for users who want to restore full functionality and a consistent look to the refueling area of their vehicle. The original construction, fitment for the B7 generation, and the Phantom Black – Z9Y paint make this component well-suited for both post-accident repairs and aesthetic body restoration.