Kleinn Air Horns HK7 Triple Black Horn Kit with 150 PSI Waterproof 3-Gallon Air Tank

Description

The Kleinn HK7 triple train horn kit offers a powerful and compact solution for automotive enthusiasts seeking a commanding sound. This kit features three tuned high-impact ABS trumpets measuring 17.5, 14.5, and 11.5 inches in length, delivering a loud and attention-grabbing horn sound. Designed with a flat rack mount, the horns require 40% less clearance than traditional full-sized train horns, allowing for easier installation in a variety of vehicles. The trumpets can be separated from the mounting bracket, providing additional flexibility for installation in tight spaces or custom setups.
The included onboard air system boasts a 3.0-gallon US-made steel tank with corrosion-resistant Cortec coating. This sealed air system operates at 150 PSI with a 100% duty cycle, ensuring reliable performance for powering the horns and other accessories such as air bags or small air tools. The system features a five-port 1/4″ NPT and two-port 1/2″ NPT configuration, offering multiple connection options. Additionally, the package includes a bonus tire inflation kit with a convenient storage bag, making it a versatile kit suitable for various automotive applications.
For enhanced performance, the HK7 can be upgraded with a BlastMaster valve upgrade (P/N 6880), providing even louder and more commanding sound. Manufactured to SAE J10 and FMVSS 121 standards, this kit is designed for durability and safety, meeting rigorous industry standards. The kit’s compact design, combined with its powerful sound and reliable air system, makes it an ideal choice for vehicle owners seeking to make a bold statement or improve their vehicle’s alerting capability.

Features:

• Triple tuned ABS trumpets measuring 17.5, 14.5, and 11.5 inches for versatile sound coverage

• Flat rack mount design requires 40% less clearance, enabling easier installation in tight spaces

• Trumpets can be separated from the bracket for flexible mounting options

• Includes a 3.0-gallon corrosion-resistant steel air tank with multiple connection ports

• Operates at 150 PSI with a 100% duty cycle, suitable for powering horns and accessories

• Full onboard sealed air system includes a 5-port and 2-port NPT configurations for versatile connections

• Bonus tire inflation kit with storage bag for added convenience

• Can be upgraded with a BlastMaster valve for increased loudness and performance

• Manufactured to industry standards SAE J10 and FMVSS 121 for safety and durability