Description
Mini Cooper One R50 R52 Holder Exhaust Rear Rubber Mount Bracket Set is an original mounting component from the Clamps, brackets, flanges and mounting parts group, designed for the stable suspension of the exhaust system in the rear of the vehicle. The flexible design of the rubber mount helps to effectively dampen vibrations, reduce noise, and protect other exhaust components from excessive stress. This is a practical solution for users who want to restore proper muffler support and maintain the correct geometry of the system.
Specifications and technical data
- SKU: 7520245-2
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7520245
- Substitutable numbers: 18207520245, 7520245, 18407514514, 7514514, KZ
- Location on the vehicle: Rear
- Category: Clamps, Flanges, Hangers & Hardware
Purpose and function in the exhaust system
The exhaust mount in the form of a rubber hanger is responsible for maintaining the rear part of the system in its designed position relative to the chassis. Thanks to the flexible material, the component compensates for movements resulting from engine operation, road irregularities, and temperature changes, while preventing excessive deflection of the pipes and muffler. A properly selected mount reduces the risk of the exhaust hitting the undercarriage, which translates into smoother system operation and less stress on welds and connections.
Construction and mounting properties
The rubber exhaust mount is designed as a load-bearing element with controlled flexibility, working in conjunction with the system’s metal hangers. The design is intended for operation in the rear zone of the vehicle, where both mechanical loads and elevated temperatures occur. The properly selected hardness of the rubber allows for:
- reduction of vibration transmission from the exhaust to the chassis,
- stabilization of the muffler position while maintaining the required flexibility,
- reduction of the risk of pipe and weld cracks resulting from overloads.
The component should be installed in the location specified by the vehicle manufacturer, ensuring proper orientation and seating on the factory pins or hangers.
Vehicle placement and operational role
The presented mount operates in the rear part of the vehicle, where the exhaust system is particularly exposed to vibrations, road impacts, and temperature changes. A functional mount:
- keeps the end section of the exhaust at the appropriate distance from chassis components,
- limits contact between the muffler and the bumper or heat shields,
- supports even load distribution across the remaining suspension points.
As a result, the exhaust system maintains its designed routing, which is important for both acoustic comfort and the durability of the entire installation.
Benefits of using an original BMW component
Choosing an exhaust mount from the BMW group means a perfect fit for factory mounting points and compliance with the manufacturer’s design specifications. The original mounting component ensures:
- consistency with other exhaust system components,
- appropriate rubber performance characteristics under road conditions,
- the ability to restore factory muffler support parameters.
For users who value maintaining the vehicle’s factory characteristics, this is a solution that allows for a technically correct repair without the need for universal replacements.
Condition, practical application, and ecological aspects
The component is offered in used condition, which allows for an economical repair while maintaining the manufacturer’s original specifications. In many cases, such a choice is beneficial both financially and environmentally, as it reduces the demand for the production of new parts. If you want to better understand when purchasing used components makes the most sense, it is worth reading the article: Volkswagen – solidity and reliability. Why are used VW parts a sensible choice?, which discusses a practical approach to selecting second-hand parts.
Additionally, in the context of sustainable vehicle operation, the article on the impact of original used parts on reducing the carbon footprint may be helpful, showing how reusing components supports environmental protection.
If you are planning a comprehensive repair or upgrade of the exhaust system mounting area in your BMW and need other components from the same group, such as additional holders, clamps, or brackets, check the available parts in the BMW Clamps, brackets, flanges and mounting parts category.





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