Alarm Siren BMW E60 E61 E65 E81 E87 E90 E91 E92 Horn Signal Anti-Theft 9167637

Alarm Siren BMW E60 E61 E65 E81 E87 E90 E91 E92 Horn Signal Anti-Theft is an original acoustic system component designed for factory security systems in popular BMW models. It provides a clear, distinctive warning signal, supporting the effective operation of the alarm and improving the vehicle's security level. Thanks to its design, which complies with the manufacturer's standards, it is a solution that is easy to install and technically matched to the car's electrical system.

Specifications and technical data

• SKU: 9167637
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9167637
• Substitutable numbers: 9167637, 65759167637, 9243750, 65759243750, 0153402, 65750153402, 0309352, 65750309352, 9189818, 65759189818, 0393079, 65750393079, 9124581, 65759124581, 9117900, 65759117900, 9223072, 65759223072, 6922565, 65756922565, 6936009, 65756936009, 6977755, 65756977755
• Category: Horns

Purpose and function in the security system

The alarm siren used in the BMW E60, E65, E81, E87, E90, and E92 series is responsible for generating a loud audible signal when the vehicle's protected zone is breached. The component works with the factory alarm module, reacting to the opening of doors, the trunk lid, or other events detected by the system's sensors.

Thanks to precisely selected acoustic parameters, the alarm horn is clearly audible in the surroundings, which increases the chance of a quick reaction from bystanders and the vehicle owner. At the same time, the sound characteristics typical of BMW solutions are maintained, which facilitates integration with the existing comfort and security system.

Construction, fitment, and installation

The alarm siren from this series has been designed as a component installed in factory mounting points, which facilitates installation in the engine compartment or another designated area of the bodywork. The housing construction is resistant to typical operating conditions, such as temperature changes or humidity, which promotes stable operation over a long period.

As a part from the Horns group, the component works with the vehicle's electrical system via a dedicated harness, without the need for modifications or adaptations. In practice, this means the possibility of a relatively quick replacement of a damaged siren with a functional unit, while maintaining the original mounting method and cable routing.

Benefits of using an original BMW alarm siren

• Consistency with the factory alarm system – maintaining full compatibility with the vehicle's electronics and alarm logic.
• Stable acoustic parameters – appropriately selected volume level and sound characteristics, increasing the effectiveness of the signaling.
• Predictable installation – use of original mounting points and connectors, without the need for system modifications.
• Technical compatibility with specific generations of BMW 5, 6, and 3 series, which facilitates part selection during repairs and upgrades.

Component condition and service application

The offered alarm siren is a dismantled part, which allows for an economical repair of the security system while maintaining the original BMW design. This type of solution is often chosen by professional service centers and conscious users who prefer parts from the factory production line instead of replacements with uncertain parameters.

Replacing a damaged alarm horn with a functional component from the same group allows you to restore the proper operation of the security system, reduce the risk of false alarms, and improve the comfort of daily vehicle operation.

Expanding the BMW acoustic system

If you are planning a comprehensive repair or upgrade of the acoustic signaling zone in your BMW and need other elements from the same group, such as additional sirens, dual-tone horns, or signal control modules, check the available parts in the BMW Horns category.

For drivers interested in broader improvements to driving comfort and steering precision, including the elimination of disturbing noises from the chassis, a service guide may be helpful. Practical tips on diagnosing suspension knocks and using dismantled parts can be found in the article Suspension knocks? Discover a clever way to restore factory steering precision without spending a fortune at the service center.