BMW E60 E90 E91 X3 E83 M57N2 Catalytic Converter Holder Bracket Mount 7795984

BMW E60 E90 E91 X3 E83 M57N2 Catalytic Converter Holder Bracket Mount is an original component from the Catalytic Converters group, designed for stable support and mounting of the catalytic converter in selected BMW models with B37 and B47 engines. The precise geometry of the bracket ensures proper routing of the exhaust system, reduces unwanted vibrations, and supports the correct operation of the catalytic converter during daily use.

Specifications and technical data

• SKU: 7795984
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7795984
• Substitutable numbers: 7795984, 18207795984
• Category: Catalytic Converters

Purpose and function of the BMW catalytic converter bracket

The presented catalytic converter holder bracket mount has been designed specifically for selected BMW F10, F11, F20, and F30 LCI (facelift) models with B37 and B47 units. Its task is to mechanically support the catalytic converter and maintain the correct position of the exhaust system components relative to the body and the powertrain.

A properly selected bracket:

• stabilizes the catalytic converter relative to other sections of the exhaust,
• limits the transfer of vibrations and loads to welds and joints,
• supports the tightness and durability of connections in the exhaust system,
• helps maintain the correct clearance and routing of exhaust pipes.

Construction and fitment to the exhaust system

The bracket was manufactured as an OEM structural component, matched to the factory BMW exhaust system. This means that the geometry of the mounts, the spacing of the bolt points, and the shape of the bracket are consistent with the solutions used as standard in vehicles with B37 and B47 engines.

Thanks to this:

• installation is predictable, without the need for structural modifications,
• compatibility with factory shields and other exhaust system components is maintained,
• it is easier to maintain the original rigidity and operating characteristics of the entire system.

Component condition and service application

The offered bracket comes from the secondary market and is a used product, which allows for an economical repair of the exhaust system while maintaining the original BMW specification. This type of component is particularly useful in situations where there has been mechanical damage to the bracket, deformation after a collision, or corrosion in the catalytic converter mounting area.

Using an original bracket from the same model group:

• facilitates the restoration of the factory exhaust routing geometry,
• reduces the risk of stress on flexible joints and welds,
• allows for maintaining predictable vehicle behavior under thermal and mechanical loads.

Benefits of using an original catalytic converter bracket

Choosing an original catalytic converter holder bracket for a BMW translates into a number of practical service and operational benefits. Factory fitment minimizes installation time while reducing the risk of leaks or incorrect exhaust alignment after repair.

Key advantages include:

• maintaining compliance with BMW factory service documentation,
• the ability to use standard mounting points on the body and the catalytic converter,
• stable operation of the catalytic converter across the full range of temperatures and loads,
• reduction of unwanted noises resulting from play or the exhaust hitting chassis elements.

More about BMW Catalytic Converters and the exhaust system

If you are planning a comprehensive repair or upgrade of the exhaust system area in your BMW and need other components from the same group, such as catalytic converters, mounts, or additional brackets, check out the available parts in the BMW Catalytic Converters category.

If you want to better understand the impact of exhaust design on performance and component durability and are considering using used parts, such as manifolds or sports catalytic converters, take a look at the article Performance exhaust system: used manifolds and sports catalytic converters on the road, where you will find practical tips on selecting and operating such components.