Audi A7 C7 A8 D4 Rotor Wheel Alloy Rim 21" 9J ET:35 4H0601025AC

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A7 C7 A8 D4 Rotor Wheel Alloy Rim 21" 9J ET:35 is an original alloy rim from the Rotor line, designed for demanding users of premium Audi models. The characteristic, dynamic design of the rim emphasizes the car's sporty character while ensuring high structural rigidity. This is a solution for drivers who expect a combination of attractive design, solid construction, and precise technical parameters.

Specifications and technical data

• SKU: 4H0601025AC-4
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0601025AC
• Substitutable numbers: 4H0601025AC, 4H0 601 025 AC
• Rim diameter: 21"
• Rim width: 9
• Offset (ET): 35
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Technical characteristics of the Rotor rim

The rim belongs to the Wheels category and is made of a lightweight aluminum alloy, which helps reduce unsprung mass and improves suspension response. The rim dimensions are adapted to large, powerful Audi sedans and liftbacks, ensuring an adequate tire contact patch and stability at higher speeds.

The bolt pattern and number of mounting holes are matched to the typical hubs used in the Audi A7 C7 and A8 D4, allowing for proper seating of the rim on the hub and even load distribution. A properly selected offset supports the vehicle's handling, maintaining suspension geometry in accordance with the manufacturer's specifications.

Application in Audi A7 C7 and A8 D4

The Rotor model is a popular choice for visually and functionally upgrading the factory wheel configuration on the Audi A7 C7 and A8 D4. Thanks to precise mounting parameters, the rim works with factory braking systems and suspension, allowing for predictable vehicle handling.

The aluminum construction promotes better heat dissipation from the brake area, which is important during dynamic driving and frequent braking. At the same time, the characteristic Rotor pattern gives the car a more expressive, sporty look that complements the body lines of premium segment models.

Condition, origin, and benefits of choosing an OEM rim

The rim comes from the Audi brand and is an OEM-class component, which means full compliance with factory quality and fitment standards. As a used part, it represents a reasonable compromise between cost and maintaining the original manufacturer's specifications, allowing for the replacement of a damaged rim or completing a set without the need to resort to aftermarket replacements of unknown origin.

Choosing an original alloy rim ensures:

• visual consistency with other body elements and styling packages,
• predictable vehicle behavior due to parameters consistent with the suspension design,
• hassle-free installation in specialized service centers or workshops.

Operation and refurbishment of alloy rims

Alloy rims, especially in larger sizes, require proper maintenance and periodic inspection of the surface condition and geometry. In the case of used rims, it is worth considering professional straightening, sandblasting, or painting services to restore their aesthetic appearance and proper performance parameters.

If you want to better understand how to assess the condition of a rim before installation, what refurbishment processes are available, and when they should be applied, check out our guide Used rims like new: a guide to buying and refurbishing alloy rims. It is a practical source of knowledge that will help you make an informed decision when choosing rims for your car.

Expanding your Audi wheel configuration

If you are planning a comprehensive repair or upgrade of the wheel and tire area in your Audi and need other components from the same group, such as additional rims, seasonal sets, or wheels with similar parameters, check out the available parts in the Audi Wheels category.

This allows you to build a consistent set of wheels tailored to your needs – from daily configurations and winter sets to more dynamic setups designed for higher-power vehicles.