FIAMM Freeway Blaster 72112 Low-Note 12V Horn — 133 dB, Corrosion-Resistant Steel

FIAMM 72112 Freeway Blaster LOW Note Horn is a compact, corrosion-resistant 12V two-terminal horn that delivers a powerful low-frequency 133 dB signal for vehicles, UTVs, ATVs and motorcycles. The FIAMM Freeway Blaster AM80SX pairs a durable steel housing with an aluminum coil motor and ABS plastic projector to produce a deep, attention-grabbing tone rated at 133 decibels measured at 4 inches. Built to withstand road conditions, this horn meets and exceeds SAE and OEM test standards and ships with the mounting hardware needed for quick installation. It’s intended as a robust replacement or upgrade for anyone who needs a louder, lower-pitched horn without complex wiring changes.

What makes the Freeway Blaster different from standard vehicle horns?

The Freeway Blaster emphasizes low-frequency output and long-term durability. Its aluminum-coil motor and corrosion-resistant steel shell resist wear from vibration and weather, while the ABS projector helps shape the deep tone that cuts through traffic noise.

• Low-note output: 133 dB at 4 inches for strong audible presence
• Rugged construction: steel housing resists corrosion and impact
• Efficient drive: aluminum coil motor for reliable performance
• Compact projector: ABS plastic directs sound and reduces splash risk

How easy is it to install on my car or off-road vehicle?

Installation is straightforward because the horn uses a two-terminal design compatible with most 12V vehicle electrical systems. FIAMM includes a universal mounting bracket and basic connectors so you can swap the unit in place of your factory horn with minimal tools.

• Two-terminal 12V connection, maximum 6 A draw
• Universal mounting bracket for common firewall or frame locations
• Included jumper wire, nut, and female connectors for quick hookup
• Works with cars, trucks, UTVs, ATVs, motorcycles and many custom projects

Will this horn last outdoors and in harsh conditions?

Yes—the Freeway Blaster is engineered for exposure to elements and vibration typical of road and off-road use. The steel housing is treated to resist corrosion, and internal components are chosen for longevity so the horn maintains volume and tone over time.

• Corrosion-resistant steel shell for wet or salted-road environments
• Aluminum coil motor reduces risk of rust and mechanical degradation
• ABS projector resists impact and UV exposure
• Tested to exceed SAE and original equipment specifications for durability

How loud is 133 decibels in real-world use?

A 133 dB output at 4 inches produces a pronounced low-frequency blast that is much louder than most factory horns, improving noticeability in heavy traffic or noisy environments. While loud, this level is delivered in short bursts for signaling; proper mounting and connection ensure consistent sound quality.

• Measured at 4 inches: 133 dB peak for strong signaling
• Low-frequency tone penetrates ambient road and wind noise better than high-pitched horns
• Designed for short-duration signaling rather than continuous sound
• Requires standard 12V supply with up to 6 A current draw

Who is this for?

The FIAMM 72112 Freeway Blaster is suited to drivers and riders who need a louder, lower-pitched horn that stands up to daily exposure and off-road use. Choose this horn if you want a rugged, easy-to-install replacement that meets OEM-level testing and comes with mounting hardware for rapid fitment on cars, trucks, UTVs, ATVs and motorcycles.

FAQ

Q: Does the FIAMM 72112 fit my vehicle's 12V system?

A: Yes. It’s a two-terminal 12V horn with a maximum draw of 6 amps, compatible with most cars, trucks, UTVs, ATVs and motorcycles.

Q: What comes in the horn package?

A: The package includes the horn, a universal mounting bracket, jumper wire, nut and female connectors for straightforward installation.