Quad Trumpet Train Air Horn 140db | Viair 280c Compressor 1g 150psi


Assured Performance 140db Quad Trumpet Train Air Horn with Viair 280c Compressor and 1 Gallon 150psi Medium Duty On Board Air System OBA.  The chrome quad trumpet horn is a great sounding horn that is easy to mounting spot on most vehicles.  This Viair 280c on board air system is not only great for powering the air horns but you can also fill a tire in an emergency.    SEE VIDEO IN DESCRIPTION.

8 in stock

Add Horn Switch
Add Tire Fill Hose
Compressor Upgrades


Quad Train Horn 280c

Assured Performance Products
Quad  Trumpet Horn + Viair 280c Compressor – 1g Kit
4 Trumpet Train Style Air Horn 150psi Kit

Check Out our Video Below.
Actual Horn in the GMC Denali-See Video.

Of course this video does not do justice to just how loud this 140db Air Horn really is!!
The Quad Trumpet Horn w ill get the attention of folks blocks away.
The Quad Trumpet Train Style Horn has a great sounding 4 tone.
This kit is perfect for Cars, Trucks and SUVs.
It is also great for RVs, OHV and Big Rigs.
The Quad Trumpet Air Horn is made of zinc-Great shine-NO Rusting
This Assured Performance Air Horn has that awesome train tone.

The Viair 1 Gallon Air System easily can mount in car’s trunk
or in the bed of a pickup or UTV.
If you have an RV, a storage hold is a great spot.
This Viair Air System can be mounted in any position.
It can also be mounted under vehicle as well.
This Viair Air System is considered a underbody kit.
The Viair Air System can also be used for emergency small tire inflate, air lockers, air springs, etc.
The horn is compact enough to fit almost anywhere.
We give you options for compressor upgrades.
Quick and Easy Install for experienced techs.

A.P. Quad Trumpet Air Horn Specs:

Part# ACHRSK-380
DB: 140 @ 10M(120psi)
Solenoid(Electric Air Valve): Included (12v/24v).
Trumpets: 4
Trumpet Diameter: 3.7”
Trumpet Lengths: 6.6”, 9.1”, 11.5”, 13.75”
Overall Dimension: 14.5” Long x 6.75” Wide x 7.1” Tall
Trumpet Material: CHROME Plated Zinc(non-corrosive)
Mounting Hardware: Included
*Mirror Finish-Trumpets will look like new for years to come.
*Works on any 12v or 24v system.
*Rated for 80- 180psi max.
*Super Loud-Great Bang for the Buck!!
*Can fit these trumpets in tight areas like behind a bumper.
*Over-sized Hi-Flow Air Solenoid

VIAIR Compressor Kit Specs:

VIAIR 280c Compressor
150psi (30% Duty @ 100psi).
Duty Cycle Explained-CLICK HERE
12 Volt
Amp Draw: 16 amps.
Stainless Steel valves and Bearing
Min./ Max. Ambient Temp: -40F. / +158 F.
Includes 1/4” Stainless Steel braided feeder line.
Nickel Plated Inline Check Valve.
Compressor Dimensions: 7.8” L. x 3.95” W. x 6.35” H.
1.0 Gallon Tank – 1/4″ NPT Ports(x4)
Air Tank Dimension: 10.25″L. x 6.0″W. x 7.5″H.

This On Board System Includes:
*30 amp Relay.
*Pressure Switch (110psi ON / 145 psi OFF)
1/4 NPT M x 1/8″ NPT F Reducer
1/4″ NPT M x 1/4″ Tube Comp Fitting
1/8″ NPT M x 1/4″ Tube Comp Fitting
1/4″ NPT M Plug(x2)
175psi Safety valve
*20 Feet Air Lines Tubing
*Nuts/ Screws/ Washers for Compressor and Tank
*Complete Instructions.
*VIAIR 1 Year Warranty against Defects

1 Gallon Tank Fill Rate w/VIAIR 280c Compressor
0 to 105 PSI —–1 Min. 10 Sec.
0 to 145 PSI —–1 Min. 40 Sec.
85 to 105 PSI—- 0 Min. 25 Sec.
110 to 145 PSI—-0 Min. 40 Sec.

Need a LARGER, more Heavy Duty Compressor??
We have Compressor Upgrade Options.

Assured Performance Quad Train Horn & Viair 280c 1G OBA

This Assured Performance Quad Train Horn with the Viair 280c Compressor and 1G OBA makes for a loud, 4 tone air horn sound that will get you noticed and will wake up inattentive drivers that share the road with you. The Assured Performance Truck Air Horn will work in  RV, SUV, Cars and of course make for a great Pickup truck air horn.

This air horn has zinc trumpet that will not rust. The diaphragm housing are made of cast aluminum polished to a mirror finish with stainless steel diaphragms. Popular mounting spot for underbody mount is behind the front bumper, actually mounting it to the radiator bracket that goes frame rail to frame rail on pickups.

This Viair 280c on board air system produces a whopping 150psi. The AP Quad Trumpet Horn with Viair 280c compressor is 30% Duty at 100psi. and is considered medium duty in the Viair line.

More Than Just An Air Horn Kit…

The Assured performance Quad Trumpet Train Style Air Horn & Viair 280c 1 Gallon Tank is an advantage when using this air system. Simply put, the compressor will fill the tank faster resulting in less run time for compressor. This Viair Kit is perfect for air supply for this horn, air spring kits or air lockers and even filling small tires with air. The kit includes the Viair patented air filter relocation kit. This way the 280c air compressor can be mounted under the vehicle and filter can be in a location that is clean.

Ideal places for the air filter is in engine compartment or inside the vehicle cabin under a seat or under a bed rail is also ideal. This will extend the life of the compressor greatly. Our Viair heavy duty kit includes a 110psi ON and 150psi OFF pressure switch which allows the air system to always maintain proper air pressure in the tank. The kit includes all the necessary fitting for install.

Purchase with confidence, we are an Authorized VIAIR DEALER.

You can use OE Horn Switch (steering wheel) to activate solenoid.
You don’t want to use your OE Horn Switch??
Choose option to include Horn Button Switch.
Do you want to Look and Feel like a Big Trucker???
Choose option to include Manual Air Valve Kit w/Lanyard

switch Quad Train Horn 280c

Don’t forget to get your Tire Fill Hose Kit
Choose 1 of 2 VIAIR Tire Fill Hose Kit options below:

The first of the two options (Yellow Hose Kit-Top of Pic Below) is Viair 35′ Coil Air Hose and is 200psi rated. This kit includes a Female Quick Connect fitting and Male Quick Connect Studs(2). Also includes a tire chuck. (PN:ACV0037-KT)

The second of the two options (Digital Hose Kit-Bottom of pic) is the Viair Digital Tire Fill 30′ Hose Kit. Includes Digital Tire gauge that reads 0-200psi. Also includes a canvas protective carrying case. (PN:ACV00044)
CLICK HERE for Digital Tire Fill Kit Info

Add A Viair Tire Fill Hose Kit and Save

A lot of installers prefer installing an air gauge for the on board air system. Add this gauge and save some money off buying separately.

This wiring kit includes gauge, on/off switch, 20 feet of 16g wire, 20 amp inline fuse, electrical connectors & zip ties.

Wiring kit for Quad Train Horn 280c Viair OBA

This bracket will make mounting your compressor a little easier. You can weld or bolt this bracket to vehicles frame, then simple bolt the compressor to this bracket. This will save the installer a lot of install time.

Add A Viair Wiring Kit & Gauge and Save

*For Continental U.S. Shipments ONLY


Additional information

Weight 39 lbs
Dimensions 28 × 28 × 15 in


, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,


, , , , , ,


, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,


, ,




There are no reviews yet.

Be the first to review “Quad Trumpet Train Air Horn 140db | Viair 280c Compressor 1g 150psi”

Your email address will not be published. Required fields are marked *