LEER.com Now Carries Kleinn Automotive Accessories

LEER.com is excited to announce that we now carry Kleinn Automotive Accessories, a leading name in high-performance air horns and onboard air systems designed to deliver unmatched sound, power, and reliability. Known for producing some of the loudest and most durable train horn systems on the market, Kleinn products are built for drivers who want to stand out and be heard.

With a focus on innovation, quality components, and complete system solutions, Kleinn has become a go-to brand for truck owners, off-road enthusiasts, and anyone looking to upgrade their vehicle’s presence and functionality.

 
Make a Statement. Be Heard.

Kleinn air horns are engineered to deliver powerful, attention-grabbing sound while maintaining durability and ease of installation. Whether you're adding a compact horn for daily use or a full train horn system with onboard air, Kleinn products provide the performance and reliability you need.

Beyond horns, Kleinn also offers air compressors, tanks, and complete onboard air systems, giving you the ability to power accessories, air up tires, and take full control of your setup.

 
Kleinn Products Now Available at LEER.com

LEER.com now offers a wide range of Kleinn Automotive Accessories, including:

 
Complete Air Horn Kits

• Kleinn HK1 – ProBlaster Mini Dual Air Horn Kit
• Kleinn HK2 – ProBlaster Dual Air Horn Kit
• Kleinn HK3 – ProBlaster Triple Air Horn Kit
• Kleinn HK4 – ProBlaster Quad Air Horn Kit
• Kleinn HK5 – “Mini Beast” Dual Train Horn Kit
• Kleinn HK6 – “Sentinel” Tri Mount ABS Train Horn Kit
• Kleinn HK7 & HK8 – “Titan” Steel Triple Train Horn/Onboard Air Kits
• Kleinn HK9 – “Demon” Triple Train Horn w/ 5-Gallon Air System
• Kleinn Complete UTV & 4x4 Dual Air Horn System
• Kleinn Direct-Fit "Demon" Train Horn & Onboard Air System
• Kleinn Direct-Fit "Beast" Train Horn & Onboard Air System

Complete kits include everything you need for installation, delivering powerful sound and reliable onboard air performance.

 
Air Horns

• Kleinn Dual, Triple, and Quad Compact Air Horns
• Kleinn “Titan” Triple Train Horn
• Kleinn “Demon” Triple Train Horn
• Kleinn “Warlock” Steel Triple Train Horns
• Kleinn “Kracken” Steel Triple Train Horns
• Kleinn “Sentinel” ABS Triple Train Horns
• Kleinn “Mini Beast” Dual ABS Train Horns

From compact solutions to full-size train horns, Kleinn offers options for every build and sound level preference.

 
Air Management & Accessories

• Kleinn Air Compressors
• Kleinn Air Tanks
• Kleinn Illuminated Dash Panel Gauge Kit

Build a complete onboard air system with high-quality components designed for performance and control.

 
Upgrade Your Truck with Confidence

Kleinn Automotive Accessories are built for drivers who want more, more sound, more capability, and more control. Whether you're installing a full train horn system or building out an onboard air setup, Kleinn products deliver the performance and reliability you can trust.

 
Shop Kleinn at LEER.com

Explore the full lineup of Kleinn air horns, onboard air systems, and accessories now available at LEER.com. Make your presence known and upgrade your vehicle with powerful solutions built to perform.

 

Off-Road Armor & Exterior Truck Upgrades

• Attica Off Road Accessories Now Available at LEER
• Armordillo Off-Road Accessories Now Available at LEER
• WARN Off-Road Equipment Now Available at LEER
• Road Armor Bumpers Now Available at LEER for Rugged Protection
• Raptor Series Steps & Running Boards Now Available at LEER