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Aggressor Air Horns  |  SKU: AH-D300+
$40.00 off

AH-D300+ Detachable Chrome/Brass 3-Tone Train Horn Assembly

Sale price $249.99 Regular price $289.99
Shipping calculated at checkout.

Key features

  • Detachable trumpets: Plan around tighter or custom layouts by mounting the trumpets away from the manifold with the correct hose kit.
  • Three-tone design: Three trumpets create the bold sound of a train horn assembly.
  • Chrome-plated brass: The trumpets have a polished chrome-plated finish.
  • Push-button activation: The 12V DC solenoid valve supports push-button horn activation.
  • Inlet hose included: The assembly includes an inlet hose; a remote-mount hose kit is a separate selection.


Description

Product Overview

Add a detachable three-tone train horn to a custom vehicle installation with the Aggressor Air Horns AH-D300+. Its chrome-plated brass trumpets can be positioned separately from the manifold when used with a separately selected remote-mount hose kit.

Key Features & Benefits

  • Detachable trumpets: Plan around tighter or custom layouts by mounting the trumpets away from the manifold with the correct hose kit.
  • Three-tone design: Three trumpets create the bold sound of a train horn assembly.
  • Chrome-plated brass: The trumpets have a polished chrome-plated finish.
  • Push-button activation: The 12V DC solenoid valve supports push-button horn activation.
  • Inlet hose included: The assembly includes an inlet hose; a remote-mount hose kit is a separate selection.

Technical Specifications

Brand Aggressor Air Horns
Model AH-D300+
Product type Detachable 3-tone train horn assembly
Trumpet sizes 10.5-inch, 14.5-inch, and 15-inch
Trumpet material and finish Chrome-plated brass
Solenoid valve 12V DC, with 1/2-inch inlet fitting
Sound rating 130 dB at 110 PSI
Included Inlet hose
Remote-mount hose kit Selected separately for detached trumpet mounting

Why Choose This Product?

The AH-D300+ combines three different trumpet lengths with a detachable manifold arrangement. That gives you more flexibility to plan a custom installation while keeping the trumpet assembly’s three-tone train horn design.

Installation & Compatibility Notes

This assembly is designed for custom vehicle installations. Check available mounting space and air-system requirements before installation. If you position the trumpets away from the manifold, select the correct remote-mount hose kit separately.

Frequently Asked Questions

What sound rating does the AH-D300+ have?

It is rated at 130 dB at 110 PSI.

What are the trumpet sizes?

The three trumpets measure 10.5 inches, 14.5 inches, and 15 inches.

Can I mount the trumpets away from the manifold?

Yes. Detached mounting requires the correct remote-mount hose kit, which is selected separately.

What hose comes with the assembly?

An inlet hose is included. The remote-mount hose kit is separate.

What should I check before installation?

Check your vehicle’s mounting space and air-system requirements for your planned layout.

Explore More

Shop with 12 Volt Outlet for the Aggressor Air Horns AH-D300+. Want to learn more about Aggressor? Explore our Aggressor brand profile (opens in a new tab).