Description
WRC Nautilus Compact Twin-Tone Car Horn T-613
Distinctive Twin-Tone Warning Sound
The WRC Nautilus Compact Twin-Tone Car Horn T-613 is designed to provide a clear and distinctive dual-tone warning sound for selected vehicles. Its twin-tone design produces a stronger and more noticeable horn sound compared with a basic single-tone horn, helping the driver alert other road users when necessary.
This compact car horn is suitable for vehicle owners looking for a practical replacement or upgrade for their existing horn system. Before ordering, confirm that the horn’s voltage, polarity, dimensions and wiring are compatible with your vehicle.
Compact Integrated Design
The WRC Nautilus Compact Twin-Tone Car Horn T-613 features a compact integrated body that combines the horn outlet, black front diaphragm and motor assembly in one space-saving unit. Its compact structure makes it easier to install behind the front grille or inside a suitable area of the engine bay.
The red molded housing gives the horn a distinctive appearance, while the black front section adds contrast to the design. Despite its compact size, the integrated body is designed to deliver a noticeable warning sound when installed correctly through a suitable relay and fused circuit.
Relay and Wiring Leads Included
A relay and wiring leads are supplied with the WRC Nautilus Compact Twin-Tone Car Horn T-613. Using the supplied relay is recommended because it helps provide a controlled electrical connection between the vehicle’s horn switch and the horn itself.
For electrical safety, the installation should use a correctly rated fused circuit. The fuse protects the wiring and electrical system in case of an unexpected fault. The correct fuse rating depends on the vehicle and installation setup, so professional installation by a qualified auto-electrician is recommended.
Safe Installation Position
The horn should be mounted firmly behind the front grille or inside a protected area of the engine bay. Select a position away from excessive heat, exhaust components, water collection, sharp edges, belts, cooling fans and other moving parts.
The horn should be installed in an upright position whenever possible. Position the horn outlet so that water cannot collect inside it. All wires should be routed safely and secured away from hot surfaces and moving components.
Installation Guide
Before installation, switch off the vehicle and disconnect the negative battery terminal. Select a secure and protected mounting location, then check that the horn does not interfere with the grille, bonnet, belts, fans or other engine components.
Secure the horn firmly using suitable mounting hardware. Install the supplied relay in a protected location and connect the horn through the relay and a correctly rated fused circuit. Connect the wiring according to the vehicle’s voltage and polarity requirements.
After completing the connections, route and secure all wiring safely. Reconnect the battery and test the horn briefly. If the horn does not operate correctly, stop testing and have the wiring, relay, fuse and polarity inspected by a qualified professional.
Product Features
- Twin-tone warning sound
- Compact integrated horn design
- Red molded housing with black front section
- Suitable for selected vehicle applications
- Relay included
- Wiring leads included
- Can be installed behind the front grille or inside the engine bay
- Designed for professional or experienced auto-electrician installation
Technical Specifications
Brand: WRC
Product Type: Nautilus compact car horn
Model: T-613
Sound Type: Twin-tone
Design: Integrated compact horn
Colour: Red and black
Installation Area: Engine bay or behind front grille
Electrical Component: Relay with wiring leads
Fitment: Vehicle-specific compatibility must be confirmed
Package Includes
- 1 × WRC Nautilus Compact Twin-Tone Car Horn T-613
- 1 × Relay
- Wiring leads and connectors shown with the product
Important Installation Notes
Professional auto-electrician installation is recommended. Confirm the vehicle voltage, polarity, fuse rating, mounting space and wiring compatibility before connection.
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Keep the horn away from exhaust components, excessive heat, belts and fans. Install it firmly and position the opening so water cannot collect inside. A fuse is recommended for safe installation but is not listed as an included accessory.
Product appearance may vary slightly between manufacturing batches. Choose the WRC Nautilus Compact Twin-Tone Car Horn T-613 for a compact design, distinctive dual-tone sound and a practical relay-and-wiring installation setup for compatible vehicles.
Do not use the horn to vent frustration, rush people at green lights, or greet acquaintances, as loud startling noises can provoke accidents read moreÂ









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