Air Horn for Truck - 12V 4 Trumpet Train Horn Kit

Upgrade your vehicle's audio presence with our powerful Air Horn for Truck!

Key Features:

• LOUD TRAIN HORN: Emits a deep, powerful sound rated at over 180dB, significantly enhancing your vehicle's road presence.
• 4 TRUMPET DESIGN: Features four different-length black trumpets for a layered, multi-tone blast, providing a stronger and fuller sound compared to single or dual trumpet horns.
• UNIVERSAL APPLICATION: Compatible with all DC 12V vehicles, including trucks, pickups, SUVs, RVs, boats, buses, and construction vehicles. Ensure your vehicle has an air supply system and adequate mounting space.
• COMPRESSOR SYSTEM REQUIRED: Designed to work with an air horn compressor system or air tank, operating within a pressure range of 0.5MPa–1.0MPa for optimal sound output.
• EASY INSTALLATION: Includes air hose, switch, and mounting hardware. Recommended mounting locations include frame rail, underbody, truck bed underside, or behind the cab. For durability, install horn openings downward or sideways to minimize water entry.

Important Notes:

Please use this loud air horn responsibly and adhere to local laws regarding sound levels.