Audi A5 8F Rear Roof Storage Box Side Support Mount Left N/S 8F0825173A

Audi A5 8F Rear Roof Storage Box Side Support Mount Left N/S is an original structural component designed for the rear left side of the convertible body. It ensures precise guidance of the roof mechanism, which translates into stable roof operation and correct geometry of the entire system. Thanks to its factory origin from the Audi brand, compatibility with factory mounting points and the body line is maintained.

Specifications and technical data

• SKU: 8F0825173A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8F0825173A
• Substitutable numbers: 8F0825173A, 8F0 825 173 A
• Location on the vehicle: Rear, Left
• Category: Cargo Nets, Guards & Boot Organisers

Purpose and function of the component

The Rear Roof Storage Box Side Support Mount Left N/S operates in the rear area of the vehicle on the driver's side, responsible for the proper guidance of the moving roof elements. Its task is to:

• maintain a stable trajectory for the roof mechanism,
• reduce unwanted play and stress in the structure,
• cooperate with other guides and joints in the rear body zone.

A properly selected guide allows for maintaining correct roof operation during repeated opening and closing, which is important for both user comfort and the durability of the entire system.

Construction and vehicle fitment

The component has been designed as part of the roof system dedicated to the A5 8F series, taking into account the specific geometry of the rear body. Placement on the vehicle: rear – left side means that the guide works with the left side of the roof structure, fitting into the factory mounting points.

The original origin from the Audi group helps maintain:

• proper fitment with adjacent structural elements,
• compliance with factory assembly tolerances,
• predictable operation throughout the full range of roof movement.

Condition and service application

The product is offered as a used part, which allows for an economical repair of the roof system while maintaining the manufacturer's original specifications. This is a practical solution in situations where the guide on the left side of the rear of the vehicle has become worn, deformed, or damaged.

Replacing the guide is particularly recommended when the following occur:

• difficult opening or closing of the roof,
• disturbing noises in the rear part of the mechanism,
• uneven operation of the left and right sides of the roof structure.

Integration with the luggage compartment

Although the element belongs to the Trunk nets, organizers, and partitions group, its role is closely related to the rear body area, where the roof folds near the luggage compartment. A properly functioning guide reduces the risk of collision between moving roof elements and components in the trunk zone, which promotes safe vehicle use.

If you are planning a comprehensive repair or upgrade of the luggage area in your Audi and need other elements from the same group, such as partitions, organizers, or safety nets, check the available parts in the Audi trunk nets, organizers, and partitions category.

Benefits of using an original guide

Using an original rear roof guide on the left side allows for maintaining the structural integrity of the entire roof system. This is a solution that:

• facilitates future service and diagnostics,
• reduces the risk of incorrect installation,
• supports the maintenance of factory roof operating parameters.

For users who pay attention to technical correctness of repairs and long-term operation, choosing an original Audi component is a reasonable compromise between cost and quality.