WOLO 12-VOLT HORN BUTTON INSTALLATION KIT This installation kit is used for installing any 6- or 12-volt horn not using the vehicle's existing horn. Includes chrome-plated horn button kit and wiring.
WOLO 12-VOLT 30 AMP HORN RELAY This horn relay prevents failure of horn or alarms. Withstands heat created by continuous operation — will not overheat or short out.