Audi A8 4H D4 Black Rotor Wheel Alloy Rim 21" 9J ET:35 4H0601025AT

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A8 4H D4 Black Rotor Wheel Alloy Rim 21" 9J ET:35 is an original, used wheel from the Audi range, designed for demanding drivers who value driving precision and stylistic consistency with factory solutions. The characteristic rotor design combined with a black finish creates a dynamic, elegant look that emphasizes the body lines of a luxury limousine. Thanks to its aluminum construction, the wheel provides a favorable compromise between strength and weight, which promotes stability and responsiveness of the chassis.

Specifications and technical data

• SKU: 4H0601025AT-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0601025AT
• Substitutable numbers: 4H0601025AT, 4H0 601 025 AT
• Color: Black
• Rim diameter: 21"
• Rim width: 9
• Offset (ET): 35
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Rotor wheel design characteristics

The black Rotor alloy wheel was designed for stable handling of a heavy, comfortable high-end luxury limousine. The applied rim profile promotes even load distribution, which is important at higher speeds and during dynamic maneuvers. The aluminum material of the rim allows for adequate stiffness while maintaining a reasonable curb weight, which translates into more precise suspension reactions and better tire contact with the road surface.

The rotor pattern, characteristic of sport-styled Audi models, ensures good ventilation of the braking zone, which helps dissipate heat from the discs and pads. At the same time, the black finish optically reduces the weight of the wheel, giving the body a more decisive, technical character.

Mounting parameters and compatibility

The wheel belongs to the Wheels category and was developed as an element of the Audi driving system, maintaining factory quality standards. The spacing and number of mounting holes are adapted to the typical hubs used in this generation of A8, which facilitates seamless integration with the hub, brake disc, and suspension components. A properly selected offset supports correct wheel seating in the wheel arch, reducing the risk of rubbing against suspension or body elements while maintaining correct driving geometry.

The diameter and width of the rim allow for the use of tires with a profile matched to the character of a luxury class car – with an emphasis on stability at highway speeds, effective torque transfer, and predictable behavior in corners. Thanks to this, the wheel fits well into both comfortable configurations and more dynamic ones with lower-profile tires.

Functional and aesthetic values

The black color of the wheel emphasizes the body lines, especially when combined with light body paints, creating a contrasting, modern visual effect. In the case of dark paints, we obtain a consistent, subdued look that corresponds well with the character of a premium segment limousine. The rotor pattern gives the wheel a distinctive, technical style, often associated with high-performance versions.

For the user, a practical advantage is the relative ease of keeping the wheel clean – the layout of the spokes provides convenient access during washing, and the dark finish optically masks typical operational dirt, such as brake pad dust. This is a beneficial solution both in daily city driving and during more intensive use on long routes.

Application in service and modernization of Audi A8 4H D4

The Rotor alloy wheel will work well both as a replacement element after damage to an existing wheel and during a planned visual modernization of the vehicle. Using an original Audi construction allows for maintaining consistency with factory suspension design assumptions, which is important from the point of view of safety and predictable car behavior on the road. Choosing a wheel from this series limits the risk of problems with balancing, hub fitment, or interference with the braking system, which are typical for random replacements.

When selecting tires and wheel configurations, it is worth considering the nature of the vehicle's operation – from comfortable city driving to long highway routes. A properly selected set of wheels with this rim can improve steering precision, stability at higher speeds, and overall driving confidence in more difficult road conditions.

Audi wheels – expansion and set completion

If you are planning a comprehensive repair or modernization of the driving zone in your Audi and need other elements from the same group, such as additional rims, seasonal wheel sets, or wheels with a different finish, check the available parts in the Audi Wheels category.

More about purchasing and refurbishing alloy wheels

When choosing a used wheel, it is worth knowing the basic principles of assessing the condition of the rim, the possibilities of refurbishment, and the cost-effectiveness of the purchase in relation to new elements. A detailed discussion of these issues, along with practical tips on choosing wheels for a specific car, can be found in the article Used wheels like new: a guide to buying and refurbishing alloy wheels, which will help you consciously plan the modernization of the wheels in your car.