Horns

12V, 40A Bosch-type relay for use with high amp draw electronic accessories like big driving lights, extra loud horns, double sided arm jesters, etc. Waterproof sealed plastic housing with metal mounting tab. Includes installation and wiring instructions. 2.125"×1"×1.25".

A better wiring harness, built here in the Aerostich factory. This Pre-assembled wiring harness makes Ear Cannon installation a breeze. Mount the horn to the bike, plug in the wires from the harness, route the wiring to the battery and connect to the terminals. Simple, quick installation. Unlike other harnesses, ours Includes a 20 Amp relay and 20A fuse, insulated terminals, 18" total of wire and complete instructions…not that you’ll need them. Parts sourced and made in America too.

They’re not kidding about the “Blaster” part. This horn generates a shattering 132 decibels and will likely get just about anybody’s attention, even if they happen to be ensconced in a giant SUV with a phone glued to their ear. And that, of course, is a good thing...we all know that stock motorcycle horns are at times rather underwhelming. Fix all that and let ‘em know you’re there with this important safety device. Available in High and Low tone versions. If you are using only one, go with the low tone. 12V. 10A. 3.5"×3.5"×2.5".

Compare Sounds:

3830 Freeway Blaster Horn (Low Tone):

3831 Freeway Blaster Horn (HighTone):

This is a full-power railroad locomotive/ocean liner type compressed air horn squeezed into a bike-mountable package. Totally overkill, until you need to wake up some lethal driver. It’s got both the high and low ear-splitting tones of the individually sold Fiamm Freeway Blaster Horns, plus a little more oomph. The 140dB high and low tone blasters combine via air induction to cut through the din and make the most distracted of drivers drop their cell phones and pay attention. Installs easily on all bikes with a 5.25"×3.25"×4.5" space for mounting. The loudest motorcycle horn available. If Ethel Merman, Sam Kinison and John Philip Sousa ever had a band, and played through a wall-of-sound amp rack, it would sound like this. Includes 12V/30A relay. 12V. 20A. 1 lb 12 oz.

Ear Cannon Sound: