Signaltone/fiamm Horn Kit
Representative Photo, actual item may vary
Signaltone/FIAMM Horn Kits: Everything You Need for a Powerful, Reliable Signal
When it comes to acoustic signaling on the road, few names carry the heritage and engineering pedigree of Signaltone/FIAMM. FIAMM — originally founded in Italy in 1942 — has spent decades establishing itself as a global force in horn manufacturing. The brand's reputation didn't happen overnight: FIAMM's quality has earned major awards from industry giants like Caterpillar, Ford, and GM, a testament to the engineering discipline baked into every product they produce.
A horn kit is more than just a horn — it's a complete acoustic system. What sets FIAMM's horn kits apart is that they package all the critical components together, eliminating the guesswork of sourcing compatible parts. A typical FIAMM/Signaltone horn kit brings together the air horn, a dedicated compressor, tubing, wiring, a switch, and connectors in a single, coherent solution. Whether you're outfitting a heavy-duty truck, an off-highway construction machine, a tractor, or an RV, you'll find FIAMM kits calibrated to match the demands of serious working vehicles.
What's Inside a FIAMM Horn Kit?
The centerpiece of many FIAMM horn kit offerings is their signature twin air horn, which takes advantage of a unique sound chamber design that extracts increased sound intensity even from lower-pressure air sources — a meaningful engineering edge when compressor capacity is limited. The chrome or stainless steel projectors are matched with an anodized aluminum motor housing, giving the assembly both visual appeal and long-term resistance to corrosion and weather exposure.
- Sound output: Kits are rated at up to 118 dB at 30 inches, delivering a clear, commanding signal in any environment
- Dual-frequency tuning: Horn frequencies are engineered to produce a harmonic, attention-grabbing tone rather than a single flat blast
- Voltage options: Available in both 12V and 24V configurations to suit light-duty vehicles and heavy commercial equipment alike
- Corrosion-resistant construction: Stainless steel and chrome-plated finishes proven through rigorous salt spray testing
- All-in-one convenience: Kits include the compressor, tubing, wiring harness, switch, and mounting hardware for straightforward installation
Built for Working Vehicles
FIAMM's Signaltone horn kits are engineered for demanding, real-world environments. The air horns are designed to withstand rugged on- and off-highway conditions, making them equally at home on a semi-truck fleet, a farm tractor, a bus, or a construction machine. The compressors included in these kits are maintenance-free, reducing long-term upkeep for fleet operators and individual owners alike. It's this combination of durability, ease of installation, and proven acoustic performance that has made FIAMM a trusted supplier across automotive, trucking, marine, and heavy-equipment markets worldwide.
Whether you're replacing a worn-out OEM horn system or upgrading to something significantly louder and more durable, FIAMM Signaltone horn kits offer a well-engineered, field-proven solution. Browse the full selection of horn kits or explore everything available from Signaltone/FIAMM to find the right acoustic upgrade for your vehicle.