Audi A4 B9 A5 F5 A6 C8 Q7 4M A7 4K Front Brake Disc Vented Set x2 4M0615301AS

Audi A4 B9 A5 F5 A6 C8 Q7 4M A7 4K Front Brake Disc Vented Set x2 is a set of front, vented Brake Discs designed for selected Audi models. The set represents an original design solution, ensuring stable brake system operation and predictable vehicle behavior during intensive braking.

Specifications and technical data

• SKU: 4M0615301AS
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M0615301AS
• Substitutable numbers: 4M0615301AS, 4M0 615 301 AS
• Location on the vehicle: Front
• Part type: Brake Disc Rotor
• Category: Brake Disc Rotors

Intended Use and Fitment for Audi Models

The presented set includes two front brake discs, specifically designed for the front axle in selected versions of Audi A4 B9, A5 F5, A6 C8, Q7 4M, and A7 4K. The design of the components aligns with the manufacturer's factory specifications, which translates to correct positioning relative to the calipers, proper cooperation with brake pads, and maintenance of factory brake system performance parameters.

Thanks to the use of the original design, installation is straightforward, and the discs, once installed, form a cohesive unit with other brake system components. This solution is particularly beneficial for vehicle servicing where maintaining compliance with factory specifications is crucial.

Vented Construction and Performance Characteristics

The set includes vented brake discs, meaning they feature internal channels for heat dissipation. This design promotes effective cooling during repeated, harder braking, reducing the risk of overheating and performance loss.

The vented construction contributes to:

• more uniform temperature distribution across the working surface,
• more stable friction between the pad and disc during extended use,
• reduced susceptibility to thermal deformation during dynamic driving.

As a result, the brake system maintains predictable characteristics, which is important for both daily city driving and highway journeys.

Condition, Functionality, and Service Application

The offered set comes from the group of used original Audi parts, allowing for an economical restoration of brake system functionality while preserving factory geometry and construction. This type of solution is often chosen when the priority is to combine reasonable costs with compliance with the manufacturer's design.

The set of two discs for the front axle allows for a consistent replacement in pairs, which is recommended for balanced brake performance. Using a uniform set across the entire axle promotes vehicle stability during braking and reduces differences in effectiveness between the left and right sides.

Benefits of Choosing Original Audi Brake Discs

Choosing original Audi Brake Discs allows you to maintain the parameters intended by the vehicle manufacturer, which is important for safety, comfort, and predictable vehicle response. These components are designed for the specific weight, load distribution, and brake system operating characteristics of a given model.

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other parts from the same group, such as additional discs, pads, or brake lines, check the available parts in the Audi Brake Discs category.

Technical Support and Cost Optimization for Repairs

When working on the brake system, it is advisable to pay attention to the selection of compatible components, especially calipers and pads. For users interested in informed servicing and cost reduction while maintaining an appropriate level of safety, an article describing a practical approach to repairing and replacing brake components will be helpful – you can find more information in the material Brake Calipers Under the Microscope: How to Lower Repair Costs by Choosing Proven Used Parts.

Combining original, used components with the correct installation procedure allows for the construction of a brake system with stable operating parameters, while simultaneously reducing expenses compared to purchasing new components.