Custom Dynamics PB-AH-C Chrome Probeast Dual Tone Air Horn Installation Guide

: June 6, 2024
: Custom Dynamics

Table of Contents

Package Contents
Installation
Customer Support
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Custom Dynamics PB-AH-C Chrome Probeast Dual Tone Air Horn Installation Guide

We thank you for purchasing the Custom Dynamics® ProBEAST® Air Horn! Our products utilize the latest technology and high quality components to ensure you the most reliable service. We offer one of the best warranty programs in the industry and we back our products with excellent customer support, if you have questions before or during installation of this product please call Custom Dynamics® at 1(800) 382-1388.

Part Number: PB-AH-B PB-AH-C

Package Contents

ProBEAST® Horn w/ built in fuse and relay (1)
5.5” Tie Wraps (8)
Heat Shrink Tubing (2)

Fitment: Direct replacement for Harley-Davidson® stock “cow bell” horn found on all Harley-Davidson® Electra Glide®, Ultra, Street Glide®, Road Glide®, Road King®, TriGlide®, and FreeWheeler® models (including CVO™). Also fits all Sportster® 1200C, Super Low 1200T, and Seventy-Two, 2017-Earlier Dyna® models (Except 2014-2017 Low Rider and Low Rider S), 2017- Earlier Softail® models including CVO™ (except Breakout®, Blackline, Rocker, and Rocker C). Does Not Fit V-Rod.

ATTENTION

Please read all Information below before Installation

Warning: Disconnect negative battery cable from battery; refer to owner’s manual. Failure to do so may result in electrical shock, injury, or fire. Secure negative
battery cable away from positive side of battery and all other positive voltage sources on vehicle.

Safety First: Always wear appropriate safety gear including safety glasses when performing any electrical work. It is highly recommended that safety glasses be worn throughout this installation process. Be sure vehicle is on level surface, secure and cool.

Attention: The wiring kit provided isolates the ProBEAST® Air Horn electrical from any of the Harley Davidson electrical components. We only use the on/off aspect of the stock horn button, which turns the ProBEAST® relay on/off. This wiring kit also provides a more direct power source to the compressor and insures you have the loudest horn in the motorcycle industry.

Attention: ProBEAST® Air Horn must be used with the stock rubber isolator bushing that came with your stock horn. Not doing so will void the warranty.

Note: ProBEAST® Air Horns are not compatible with Love Jugs.

Installation

Diagram

Remove the seat and disconnect the negative battery cable.
Remove the existing horn, do not remove the mounting stud and isolator bushing, See Photo 1. Removing the isolator bushing will void the warranty of the ProBEAST® horn.
Slide the provided heat shrink over both negative and positive wires and connectors . Plug positive (red wire) from ProBEAST® into positive horn wire of the bike (typically red). Plug negative wire from ProBEAST® into the negative horn wire of the bike (typically black), See Photo 2
Slide the heat shrink tubes over both spade connections. Apply heat to both Heat shrink tube with a heat gun or hair dryer.
Mount horn using stock mounting nut to secure, See photo 3.
Route the fused wire along frame and under the tank towards the battery.
Connect the eyelet of the fused wire from the ProBEAST® horn to the Positive terminal of the battery.
Using the provided wire ties, secure the wiring to prevent the wire from becoming pinched or damaged.
Reconnect the Negative battery cable.
Test the ProBEAST® horn for proper operation before riding.