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.
Retail: $67.29
Our Low Price: $41.99
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WOLO TURBO 110 -PSI COMPRESSORS AND EXTRA-LARGE TANKS The best on-board air system around with an extra-large tank. Used in the largest and smallest air horns for louder and longer sound. Built-in pressure regulator maintains 110-psi plus automatic on/off.
Retail: $52.90
Our Low Price: $32.99
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HADLEY REPLACEMENT DUAL CHROMED TRUMPET HORNS Super-powerful 133dB blast. Everything you need for the "Big Truck Air System" sound and look on any vehicle. Two gleaming chrome-plated die-cast trumpets are mounted side by side in this replacement horn.
Retail: $27.09
Our Low Price: $16.99
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WOLO HIGH-OUTPUT 110-PSI 12-VOLT AIR COMPRESSORS AND STORAGE TANK KITS Delivers a big, steady air supply to run all air horns. Fast-pumps 400 cu. inches of air per minute. Inflates tires, shocks, air mattresses and other inflatables. Built-in regulator automatically turns compressor on when pressure reaches 85-psi, off at 110-psi.
Retail: $64.95
Our Low Price: $39.99
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WOLO REPLACEMENT LANYARD CONTROL VALVES The lanyard valve easily installs to any 1/4" air hose with brass fittings and is maintenance free. Includes all needed hardware.
Retail: $26.09
Our Low Price: $15.99
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HADLEY AIR HORN WEATHER SHIELDS Air horn weather shield is a weather protection horn cover and is ideal for protecting air horn trumpets from rain, snow, road dirt, etc. Easily attachable to front of trumpet in seconds with stainless steel mounting brackets.