Description
Please verify that this part fits your vehicle before you purchase. Fit for cars, trucks, boats and all types of motorcycle.150 decibels sound, super loud. Small size but powerful volume and tuned train horn sound.Easy to installation only need to simply mounted on your air compressor.Great sound quality, extremely stable frequency. Long service life, reliable working performance.Package: 4-trumpet air train horn and necessary hardware included as picture shows (Compressor, Wiring kit and Installation instruction is NOT included)