Description
Train Horn for Cars, Loud Car Horn with Dual Tone Vehicle Horn Sound
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Heard through traffic: the dual-tone blast carries past road noise and through closed windows
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Weather is no problem: waterproof sealing and an anti-rust finish shrug off wet weather
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Same sound every time: tungsten contacts keep the current steady as the horn ages
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No compressor to install: it wires straight into a 12V supply, with no compressor required
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Bolts on fast: the bracket and screw kit in the box skips any fabrication
When the factory horn fades into traffic, the moment you needed to be heard is already gone. This train horn for cars gives you a loud car horn note that carries through closed windows and road noise. It fits a car, motorcycle, truck, SUV or boat, and it needs no compressor or air tank, because it wires straight into a 12V supply.

Inside the compact snail-shaped body, a high and a low frequency form the dual tone, and an internal reflow chamber amplifies it before it leaves the housing. This complete train horn kit works as an aftermarket vehicle horn upgrade, with brackets and screws in the box.
Why choose Tuzwa
Dual Tone Train Horn
| Feature |
Tuzwa |
Others |
| Dual tone carries past road noise |
✓ |
Single tone |
| No compressor or air tank needed |
✓ |
✕ |
| Waterproof sealing, anti-rust finish |
✓ |
Varies |
| Brackets and screws in the box |
✓ |
Varies |
| Tungsten contacts keep the sound steady |
✓ |
Basic |
| 30-day easy returns |
✓ |
Varies |
Why You'll Love It
What sits behind the loud note:
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Heard through traffic: the dual-tone blast carries past road noise and through shut windows
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Fits almost anything: this horn runs off the 12V supply of a car, motorcycle, truck, SUV or boat
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Won't rust out: waterproof sealing and an anti-rust finish handle wet weather
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Sounds the same every time: tungsten contacts hold the current steady while the horn ages
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Bolts on fast: the bracket and screw kit in the box means no fabrication
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Internal reflow chamber: this chamber boosts the dual tone before it exits the snail-shaped housing
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One-piece ABS shell: the molded shell is made to cope with engine bay heat without cracking
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Tungsten contacts: these keep the electrical path steady as the horn ages
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Weatherproof finish: waterproof sealing combines with an anti-rust piano paint coat
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Universal mounting kit: brackets and screws come in the box for a 12V vehicle
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Compact snail shape: the horn tucks behind a grille and needs no compressor on board

Specifications
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Power: 12V
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Material: ABS
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Finish: Piano paint
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Tone: Dual
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Mount: Universal bracket
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Type: Snail horn
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Build: One-piece moulded
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Contacts: Tungsten
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Protection: Waterproof
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Heat: High-temperature resistant
Package Includes:
- 1 x Dual Tone Train Horn
- 1 x Mounting Bracket Kit

Right for you if
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✓Your stock horn gets lost in traffic — the dual-tone blast carries past road noise
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✓Your ride is a motorcycle, SUV or boat — it runs on 12V with a mounting kit included
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✓You want no compressor or air tank — it wires straight into a 12V supply
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✓Your horn sits exposed to rain — waterproof sealing and an anti-rust finish
If two or more of these sound like you, this is the one.
FAQs
Q: Does this train horn for cars fit my vehicle?
A: It runs on a 12V system, so it suits a car, motorcycle, truck, SUV or boat, and the mounting kit is in the box.
Q: Does this loud car horn need an air compressor?
A: No. It is an electric snail horn that wires straight into a 12V supply, with no compressor or air tank.
Q: Is the vehicle horn waterproof enough for exposed mounting?
A: Yes. The sealed ABS housing and anti-rust piano paint finish are built for exposed spots such as a motorcycle.
Q: How loud is it next to a factory horn?
A: The dual tone carries noticeably further than a single-tone stock horn. Check local rules, since some regions limit horn volume.
Q: What comes in the box?
A: The horn plus a complete mounting kit of brackets and screws.