Kleinn Air Horns Onboard Air System

2014–2026 RAM 2500 / 3500

Part #: RAMHD-230

Overview

The Kleinn Air Horns Onboard Air System with Model 230 Triple Train Horn is a premium, vehicle-specific air horn kit designed exclusively for 2014–2026 RAM 2500 and 3500 trucks. This complete bolt-on system delivers powerful, unmistakable train horn sound while providing onboard compressed air for tire inflation and other pneumatic needs. Ideal for truck enthusiasts, off-roaders, and professionals who demand both functionality and commanding audio presence, this kit combines ease of installation with durable, high-quality components.

Featuring a heavy-duty Kleinn waterproof air compressor paired with a 3-gallon air tank coated with Cortec anti-corrosion protection, this system ensures reliable performance in all weather conditions. The entire assembly mounts securely on a custom Made in the USA bracket, engineered specifically for RAM Heavy Duty trucks, allowing for a clean, professional installation without drilling any holes.

Key Features

This onboard air system offers a range of advanced features that enhance both convenience and performance:

• 100% bolt-on installation with no drilling required, using basic hand tools
• Heavy-duty Kleinn waterproof air compressor designed for durability and long service life
• 3-gallon air tank with Cortec anti-corrosion coating to resist rust and extend tank longevity
• Custom Made in the USA mounting bracket tailored for RAM 2500 and 3500 models (2014–2026)
• Model 230 Triple Train Horn delivers a loud, distinctive sound signature
• Includes a 30-foot quick connect tire inflator hose with remote mount and storage bag for easy access
• All necessary hardware and components included for a streamlined, professional installation
• Upgradeable with Kleinn’s P/N 6885 Ultra Blastmaster Valve for increased horn volume
• Vehicle-specific design ensures perfect fit and integration without modifications

Construction & Design

The Kleinn RAMHD-230 system is engineered with rugged materials to withstand the demands of heavy-duty truck use. The air compressor is fully waterproof, protecting internal components from moisture and debris. The 3-gallon air tank features a Cortec anti-corrosion coating that prevents rust, ensuring long-term durability even in harsh environments. The mounting bracket is precision-crafted in the USA to fit the RAM 2500 and 3500 chassis perfectly, providing a secure and vibration-resistant platform for the entire system. This thoughtful design minimizes installation time and maintains the factory appearance of your truck.

Installation & Fitment

Installation is straightforward and designed for DIY enthusiasts or professional installers alike. The system mounts using existing factory holes and brackets, eliminating the need for drilling or permanent modifications. Basic hand tools are all that’s required to complete the installation, making it accessible for most users. The kit is specifically engineered to fit RAM 2500 and 3500 models from 2014 through 2026, ensuring a perfect fit and seamless integration with your vehicle’s undercarriage and electrical system.

What's Included

• Model 230 Triple Train Horn assembly
• Heavy-duty Kleinn waterproof air compressor
• 3-gallon air tank with Cortec anti-corrosion coating
• Custom Made in the USA mounting bracket
• Quick connect 30-foot tire inflator hose
• Remote mount and storage bag for tire inflator
• All necessary hardware and fittings for installation
• Detailed installation instructions

Ideal For

This onboard air system is perfect for RAM 2500 and 3500 owners who want a reliable, powerful train horn combined with the convenience of onboard compressed air. It suits truck enthusiasts looking to enhance their vehicle’s presence, off-road adventurers needing a dependable air source for tire adjustments, and professionals requiring a robust horn system for safety and communication. The bolt-on design and comprehensive kit make it an excellent choice for anyone seeking a high-quality, easy-to-install upgrade tailored specifically to their RAM Heavy Duty truck.

Kleinn Automotive Accessories specializes in loud, premium air horn and onboard air systems for trucks, SUVs, and off-road vehicles. Their bolt-on kits are built for easy installs and big sound—popular for tow rigs and trail builds where you want serious presence and practical onboard air capability.