Features & Benefits
BossHorn’s train horn for car kit pairs a high-output air compressor with genuine metal train trumpets and our custom control PCB. You get three selectable volume levels, motor overheat protection, and battery deep-discharge protection built in. Kits accept compatible cordless batteries from major brands like DeWalt and Milwaukee, and a wireless remote reaches up to 2,000 feet — no mounting or wiring required; just clip a battery on and trigger a thunderous, legal-ready blast.
Built for Real-World Use
Train horn for car kit starts working straight from the box with a compatible tool battery. Expect instant, saturated sound that cuts through traffic noise and weather without fuss. Use it to warn on backcountry roads or to get attention at crowded events—no permanent install, no drilling into your vehicle. The metal trumpets ring true and the compressor cycles fast for repeat blasts when you need them.
Why This Matters
Looking for a train horn for car kit that won’t need installation or a mechanic?
We hand-assemble every unit in the U.S. so fit and finish meet our own standards.
Our horn uses real metal trumpets salvaged from industrial-grade parts for authentic tone.
The control PCB was designed specifically for cordless drill-powered horns.
We support batteries across 15+ major tool brands to keep your setup flexible.
BossHorn’s kits include thermal and battery protection so the horn lasts through heavy use.
BossHorn’s train horn for car kit gives you loudness without permanent vehicle modifications. The wireless remote extends to 2,000 feet for remote triggering. Our custom PCB delivers selectable volumes and protects the motor and battery. Hand-assembled in the U.S., these kits accept common tool batteries—fast, repeatable blasts whenever you need them.
