Audi R8 42 Trim D Support Retainer Side Panel Bracket Center Left N/S 420810571

Audi R8 42 Trim D Support Retainer Side Panel Bracket Center Left N/S is an original mounting component from the Brackets, mounts and mounting parts group, designed for the precise positioning of the left, center section of the side support in the Audi bodywork. Thanks to its factory geometry and fitment to the R8 structure, it ensures stable mounting and maintains the proper structural rigidity in this area. This solution is particularly useful for post-accident repairs, body reconstruction, or professional replacement of damaged load-bearing components.

Specifications and technical data

• SKU: 420810571
• Mark: Audi
• Condition: Used
• OEM Part Number: 420810571
• Substitutable numbers: 420810571, 420 810 571
• Location on the vehicle: Left
• Category: Mounts, Brackets & Hardware

Purpose and function of the component

The presented bracket is designed as a structural part responsible for the stable support of the side bracket on the left side of the vehicle. Its task is to transfer loads from the body panels and body structure to the main mounting points, which helps maintain correct body geometry and reduce unwanted stress in the side zone.

The placement on the left side allows for direct application in the factory mounting points of the Audi R8 42 generation, without the need for structural modifications. This is particularly important in the case of repairs performed in accordance with the manufacturer's technology, where maintaining the original rigidity and body lines is essential.

Construction and mounting fitment

The bracket belongs to the Brackets, mounts and mounting parts group, which means it has been developed to work with other load-bearing and shielding elements in this area of the vehicle. The design provides dedicated mounting points, enabling a secure connection with adjacent components without play or pre-stress.

Factory fitment for Audi allows for:

• maintaining the correct position of the side bracket relative to the body,
• reducing the risk of improper alignment of external elements,
• maintaining the load transfer path intended by the manufacturer.

Application in the repair process

The bracket is suitable for body and paint shops as well as services specializing in the Audi brand, where precise reconstruction of the side zone is required after a collision or during major renovation work. Using an original mounting solution facilitates:

• recreating factory mounting points in the left side area,
• correct alignment of adjacent elements (brackets, covers, mounts),
• reducing the need for additional adjustments and modifications.

Thanks to this, the assembly process is more predictable, and the final result is closer to factory quality standards.

Product characteristics and condition

The offered element comes from the Audi brand and is part of the original assembly line, which helps maintain the structural integrity of the entire vehicle. The product is in used condition, which in practice means it may show signs of previous use, but remains functional for further service application. It is a reasonable choice for users and workshops that want to combine factory fitment with control over repair costs.

Complementary Audi Brackets, mounts and mounting parts

If you are planning a comprehensive repair or upgrade of the side zone in your Audi and need other elements from the same group, such as additional supports, brackets, or structural mounts, check out the available parts in the Audi Brackets, mounts and mounting parts category.

Why consider used parts

Choosing a used mounting bracket is a way to reduce service costs while maintaining the original structural specification. In many cases, components of this type do not undergo typical operational wear, which is why their reuse is technically justified. If you want to better understand the benefits of installing used OEM components and are looking for practical tips on optimizing your service budget, it is worth reading the article Smart Skoda servicing – why second-hand parts are the best choice for your wallet, the conclusions of which can also be applied to other brands, including Audi.