HornBlasters · 4-Chime

4-Chime Air Horn Kit

$543.00 $688.00 Save $145.00

Air System
OPTIONAL ACCESSORIES
+$82.00
+$78.00
+$344.00
+$97.74
2-year warranty 30-day money-back Everything included
Rage 4-Chime horn in a naturally lit promotional workshop scene

Same 4-Chime voice. Either air system.

Four bells.
One deafening bellow.

Press and hold for the actual Rage 4-Chime sample.
Start with your volume low.

Press with touch or mouse, or hold Space / Enter.

Standard audio player

Same horn. Your choice of air.

Choose the air system for your mounting location and the honk time you want.

3-liter tank

Non-Weather Resistant

From $543.00
Non-Weather Resistant 4-Chime kit with its 3-liter air source, horns and installation components
  • 4 to 5 seconds of honk per fill
  • AC-M3 3-liter compressor & tank combo
  • 120 PSI operating, 90 PSI restart
  • Mount upright in an enclosed, protected space
1.5-gallon tank

Weather Resistant

From $616.00
Weather Resistant 4-Chime kit with its 1.5-gallon tank, compressor, horns and installation components
  • 6 to 7 seconds of honk per fill
  • 127H 1.5-gallon air source unit
  • Weather-sealed compressor + 6 ft snorkel kit
  • 25% duty cycle rating

The full story

About the 4-Chime Air Horn Kit

READY, SET, HONK!

Get ready to grab attention with the deafening bellow of the HornBlasters Rage 4-Chime 3-Liter Air Horn Kit. Specifically designed for vehicle enthusiasts who crave the bone-rattling sound of an air horn, this kit comes complete with everything you need to get up and honking in no time!

At the heart of this thunderous kit is a Rage 4-Chime Air Horn that boasts a pre-installed 1/4" air valve, ready to accept the included 1/4" air line, ensuring a hassle-free connection. The air source unit comes pre-plumbed and pre-wired, featuring a pre-attached air pressure gauge and pressure switch, making the installation process as straightforward as it gets.

Whether you're in traffic or out in the open road, this air horn kit is built to ensure that when you honk, you're heard. And not just heard, but felt!

  • Complete Kit: Comes with everything needed from start to finish for a hassle-free installation.
  • Powerful Sound: The Rage 4-Chime Air Horn generates a thunderous sound that's hard to ignore.
  • Durable Construction: Built to last with high-quality materials ensuring a long-lasting performance even in harsh conditions.
  • Sleek Design: Complements the aesthetics of your vehicle while delivering a powerful honk that resonates.

(Note: Tank-mounted air compressors are not fully sealed. For this reason, the manufacturer recommends the tank/compressor system be mounted in the upright position in an enclosed space away from moisture, dirt, debris, etc... Failure to mount this product as directed will void the warranty)

Detaching the compressor from the tank will void your warranty on this kit. If you need a solution where the compressor is detached, please look at our 232 and higher models.

READY, SET, HONK - WITH MORE AIR BEHIND IT!

This isn't your factory horn. The HornBlasters Rage 4-Chime 127H Air Horn Kit is the upgrade your vehicle didn't know it needed. Specifically designed for vehicle enthusiasts who crave the bone-rattling sound of an air horn, this kit comes complete with everything you need to get up and honking in no time. The 127H upgrades your setup with a 1.5-gallon tank, 120 PSI operation, and a weather-sealed compressor that refills in just 35 seconds so you're never waiting long to unleash it again.

At the heart of this kit is a Rage 4-Chime Air Horn with a pre-installed 1/4" air valve, ready to accept the included 1/4" air line for a hassle-free connection. The air source unit comes pre-plumbed and pre-wired, featuring a pre-attached air pressure gauge and pressure switch, making installation as straightforward as it gets.

Whether you're in traffic or out on the open road, this air horn kit is built to ensure that when you honk, you're heard. And not just heard, but felt.

  • Complete Kit: Comes with everything needed from start to finish for a hassle-free installation.
  • Powerful Sound: The Rage 4-Chime Air Horn produces a bone-rattling sound that's hard to ignore.
  • More Air, Faster Recovery: The 1.5-gallon tank operates at 120 PSI and refills in just 35 seconds, keeping you ready for action.
  • Weather-Resistant Build: A weather-sealed compressor and included 6-foot snorkel kit for air filter relocation means this system holds up in real-world conditions.
  • Built for the Long Haul: A 25% duty cycle ensures you're investing in a system designed for reliability and longevity.

Detaching the compressor from the tank will void your warranty on this kit. If you need a solution where the compressor is detached, please look at our 232 and higher models.

What's in the kit

Non-Weather Resistant 4-Chime kit with its 3-liter air source, horns and installation components
3-LITER NON-WEATHER RESISTANT

Also in the box

Weather Resistant 4-Chime kit with its 1.5-gallon tank, compressor, horns and installation components
1.5-GALLON WEATHER RESISTANT

Also in the box

Specifications

Non-Weather Resistant 4 to 5 seconds of honk time

Honk time
4 to 5 sec
Air source
3-liter combo
Compressor
Standard
Operating / restart
120 / 90 PSI
Fill 0 to 120 PSI
~2 min
Refill 90 to 120 PSI
~35 sec
Unit size
16.5" x 4.9" x 7.1"
Horn dimensions
13.5" x 13.25" x 4.25"
Horn weight
1.7 lbs
Voltage
12-Volt DC
Drain port
1/8" NPT
Fitment
Truck, SUV, Car, RV, Boat
Part number
HK-4CHI-M3

Weather Resistant 6 to 7 seconds of honk time

Honk time
6 to 7 sec
Air source
1.5-gallon unit
Compressor
Weather-sealed
Operating / restart
120 / 90 PSI
Fill 0 to 120 PSI
~2 min 10 sec
Refill 90 to 120 PSI
~35 sec
Unit size
15.2" x 5.9" x 12.8"
Horn dimensions
13.5" x 13.25" x 4.25"
Horn weight
1.7 lbs
Voltage
12-Volt DC
Fitment
Truck, SUV, Car, RV, Boat
Part number
HK-4CHI-127H

Reviews

4.9 ★★★★★★★★★★ 27 reviews
5 stars04 stars03 stars02 stars01 star0

Before you buy

Do I need an air compressor or tank?
No. This is a complete onboard system. The 120 PSI air source unit (compressor and tank) is included, pre-plumbed and pre-wired, so the kit makes its own air. You bolt it in and wire it up.
How many honks do I get per fill?
A full tank holds 4 to 5 seconds of honk on the Non-Weather Resistant system and 6 to 7 seconds on the Weather Resistant. That is total air time, so spend it however you want: one long honk, or a whole string of quick honks. The tank then tops back up from 90 to 120 PSI in roughly 35 seconds.
What's the difference between the two air systems?
Both use the same Rage 4-Chime horn. The Non-Weather Resistant system uses the AC-M3 3-liter compressor and tank combo. The Weather Resistant system uses the 127H 1.5-gallon unit with a weather-sealed compressor and a 6-foot snorkel kit, for longer honk time and real-world durability.
Will it fit my vehicle?
The kit is designed for 12V vehicles including trucks, SUVs, cars, RVs and boats.
How should I mount the air source?
The 3-liter Non-Weather Resistant air source must be mounted upright in an enclosed space away from moisture, dirt and debris. The 127H option has a weather-sealed compressor and a 6-foot snorkel kit for air filter relocation. Keep the compressor attached to its tank on either system, and follow the included instructions.

Warranty & Policies

Buy with confidence

Compressor & mounting rules

To keep your warranty:

  • Both kits: never detach the compressor from the tank. Need a detached-compressor setup? See our 232 and higher models.
  • 3-liter (Non-Weather Resistant) only: its tank-mounted compressor is not fully sealed, so mount it upright in an enclosed space, away from moisture, dirt and debris. The Weather Resistant (127H) unit is weather-sealed and is not subject to this mounting rule.
California Proposition 65 Warning

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Hearing Protection Required

These air horns are extremely loud. Wear hearing protection when testing at close range, never honk directly next to a person or inside an enclosed space, know your local regulations, and use the horns responsibly.

Money-Back Guarantee/Refund Policy

All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.

Warranty

This kit is backed by a 2-year manufacturer's defect warranty!

Cross-Shipments

HornBlasters.com will not cross-ship returned merchandise.

HornBlasters.com Satisfaction Guarantee

HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.

Physical Damage Policy

Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.

Promotional lifestyle scene of the complete 4-Chime kit displayed on an open pickup tailgate at dusk

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