BMW F45 F46 Fanfare Horn High Pitch Tone Signal 7332605

BMW F45 F46 High-Tone Horn Sound Signal is an original part from the Horns category, designed for BMW 2 Series Active Tourer and Gran Tourer models. It provides a clear, audible warning signal, maintaining the factory sound characteristics and compatibility with the vehicle's electrical system.

Specifications and technical data

• SKU: 7332605
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7332605
• Substitutable numbers: 61337332605, 7332605
• Category: Horns

Horn Purpose and Characteristics

The BMW F45 F46 high-tone horn is responsible for generating the higher frequency sound in the vehicle's acoustic warning system. When combined with the low-tone horn, it creates a distinct, homologated warning signal that effectively cuts through ambient noise.

This component has been specifically designed for the BMW F45/F46 platform, ensuring:

• correct fitment with factory mounting brackets,
• compatibility with the vehicle's electrical system,
• preservation of original sound volume and tone.

Construction and Performance Parameters

The horn belongs to the Horns category, meaning it is a specialized component of the active safety system. Its construction is based on a proven electromagnetic solution, used by BMW as standard in F45 and F46 models.

This solution ensures:

• stable volume levels across a wide temperature range,
• a repeatable, characteristic BMW high tone,
• resistance to typical operating conditions (moisture, road debris, vibrations).

Condition and Benefits of Choosing OEM Parts

The offered horn is an original BMW part from the aftermarket. Choosing a used OEM component allows for consistency with the factory installation while reducing repair costs compared to a new part from an authorized dealer.

The main advantages of using an original horn include:

• certain fitment for the specific BMW F45/F46 reference,
• no need for modifications to the electrical system or mounting,
• preservation of the acoustic parameters of the original sound signal system.

Selection and Application in BMW F45/F46

When replacing the acoustic signal in a BMW 2 Series Active Tourer or Gran Tourer, it is crucial to use a horn with the correct high-tone characteristics. This model is designed specifically for this generation of vehicles, simplifying selection and minimizing the risk of system malfunction.

In practice, this means:

• seamless integration with the existing low-tone horn,
• compliance with factory electrical protections,
• no need for additional vehicle configuration.

Other BMW Horns and Technical Materials

If you are also looking for other BMW horns compatible with specific models from this brand, check out our dedicated category: BMW Horns. This will allow you to easily compare available sound signals from a single manufacturer and select the right part for your car.

Are you interested in modifying and upgrading premium segment cars using aftermarket components? Read our article where we describe how to use used parts to improve the performance and character of MINI cars: MINI John Cooper Works – What Sets It Apart and How to Enhance Your MINI?