Audi RS5 F5 Wheel Brake Caliper Housing Front Left N/S 375x36 8W0615107P

Visual condition of the part

The product shows signs of use visible in the photos.

Audi RS5 F5 Wheel Brake Caliper Housing Front Left N/S is an original component from the Brake Calipers and Brackets category, designed to work with large-diameter discs in a high-performance braking system. This solution is engineered for stable, consistent braking and precise vehicle handling in demanding road conditions.

Specifications and technical data

• SKU: 8W0615107P
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0615107P
• Substitutable numbers: 8W0615107P, 8W0 615 107 P
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and vehicle placement

The presented caliper serves as the housing for the front left braking mechanism on the front axle of the Audi RS5 F5 generation. Its placement on the driver's side ensures proper integration with the factory steering knuckle mount and the manufacturer-specified brake system geometry, which translates into predictable vehicle behavior during heavy braking.

Thanks to a design adapted for large, thick discs, the caliper is prepared to operate under the high thermal and mechanical loads typical of high-power vehicles with dynamic performance characteristics.

Construction and performance parameters

The caliper housing is designed as a rigid, massive structure, tasked with maintaining constant pressure of the pads against the disc's working surface. This architecture limits deflection under load, which improves braking point stability and pedal feel. High body rigidity promotes even force distribution on the pads, reducing the risk of uneven pad wear.

The size, intended for use with a large ventilated disc, allows for efficient heat dissipation from the friction surfaces. In practice, this means less susceptibility to brake fade during repeated, heavy braking and better resistance to overheating under dynamic driving conditions.

Application in the Audi braking system

As an original Audi component, the caliper is matched to the factory RS5 F5 braking system in terms of geometry, mounting points, and compatibility with other components. Factory-spec fitment for the hub, disc, and pads facilitates installation and minimizes the risk of compatibility issues often encountered with aftermarket replacements of uncertain origin.

The caliper housing can be used both for standard replacement of a damaged part and for rebuilding a complete front braking system, e.g., after a collision or intensive track use. This makes it a solid foundation for further system configuration – selecting pads, discs, and brake lines according to the user's requirements.

Condition, benefits of choosing used parts, and installation aspects

The item comes from the secondary market, which allows for a significant reduction in repair costs compared to a new part while maintaining the original manufacturer's specifications. A used OEM caliper is a reasonable compromise between price and quality, especially in the case of advanced, high-performance braking systems where new components are expensive.

Before installation, a standard service procedure is recommended: thorough cleaning, verification of mating surfaces, inspection of threads, and – if necessary – replacement of wear items (seals, guide pins, mounting bolts) in accordance with the vehicle manufacturer's recommendations. A properly prepared caliper will ensure stable system operation, even pad wear, and a predictable response to brake pedal input.

Technical support and additional materials

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other items from the same group, such as additional calipers, brackets, or supports, check out the available parts in the Audi Brake Calipers and Brackets category.

To better plan your repair budget and make an informed choice when selecting components from the secondary market, it is worth checking out practical tips on the regeneration and selection of brake system components – you will find them in the article Brake calipers under the microscope: How to effectively reduce brake system repair costs by choosing proven recycled parts.