Audi A7 4G A8 D4 Grey Rotor Wheel Alloy Rim 21" 9J ET:35 4H0601025BA

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A7 4G A8 D4 Grey Rotor Wheel Alloy Rim is an original component from the Rims category, designed for precise fitment to the axles and chassis of high-end Audi models. The characteristic Rotor design, combined with an aluminum construction, ensures an attractive appearance, stable handling, and appropriate parameters for operational loads.

Specifications and technical data

• SKU: 4H0601025BA-12
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0601025BA
• Substitutable numbers: 4H0601025BA, 4H0 601 025 BA
• Color: Grey
• Rim diameter: 21"
• Rim width: 9
• Offset (ET): 35
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for Audi

The rim has been developed as original equipment for Audi A7 4G and Audi A8 D4 models, maintaining factory quality and geometry standards. The construction takes into account the requirements for working with the suspension system, brakes, and safety systems, which translates into predictable vehicle behavior while driving.

Thanks to the use of the original Rotor design, the rim harmoniously fits into the body's styling line, emphasizing the car's dynamic character and maintaining consistency with other elements of Audi styling packages.

Construction and technical parameters

The rim belongs to the group of aluminum wheels, which allows for a favorable strength-to-weight ratio. The aluminum alloy used promotes precise wheel balancing and stable performance at higher rotational speeds. The grey surface finish gives the rim a subdued, technical look that works well with both light and dark body colors.

The rim geometry has been selected to ensure proper wheel seating in the wheel arch, correct interaction with the tire, and adherence to factory handling specifications. The arrangement of mounting holes and the bolt pattern diameter are consistent with the standard used in selected Audi models, which facilitates installation and minimizes the risk of compatibility issues.

Performance characteristics and advantages

The aluminum construction of the rim contributes to a reduction in unsprung mass, which can translate into a more precise suspension response and better handling feel. The grey color of the rim is practical for daily use, as it shows typical road dirt and brake dust to a lesser extent.

The Rotor design ensures good ventilation of the space around the brake discs, which promotes heat dissipation during more intensive driving. At the same time, the spoke structure is designed to maintain adequate rim rigidity and stability under loads resulting from the weight of an A7 / A8 class vehicle.

Condition, refurbishment, and practical aspects

The rim comes from the used OEM parts segment, meaning it is a component sourced from operation that retains its factory origin and geometry. This type of solution is often chosen as a reasonable alternative to new rims, allowing for the maintenance of the vehicle's original appearance at controlled costs.

In the case of planned paint restoration or straightening, the aluminum construction of the rim works well with professional refurbishment technologies, which allows for the restoration of aesthetics and functionality in accordance with user requirements.

Configuration expansion and selection of other Audi rims

If you are planning a comprehensive repair or upgrade of the wheel area in your Audi and need other elements from the same group, such as additional rims, sets for the winter season, or replacement styling sets, check the available parts in the Audi Rims category.

Support in selection and technical knowledge

When purchasing a used aluminum rim, it is worth paying attention to issues related to refurbishment, preparation for painting, and assessment of structural condition. A detailed discussion of these topics can be found in the guide Used rims like new: a guide to buying and refurbishing aluminum rims, which helps in consciously selecting rims for a specific application and driving style.

For those interested in the broader technical context of Audi models, including differences in chassis and braking systems between standard and sports versions, the article Audi RS vs other models – what is hidden under the hood and chassis? may also be useful, allowing for a better understanding of the requirements placed on rims in more heavily loaded configurations.