Vehicle Backup Alarm


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Are you looking to add or replace a reverse safety alarm on your current vehicle? Our Wicked Warnings Vehicle Backup Alarm is the ideal solution for you!

Our Vehicle Backup Alarm is durable and compact. This back-up beeper can be used on light-duty or medium-duty pickup trucks and emergency vehicles. The back-up alarm is also perfect for use in motor homes, forklifts, plow trucks and more. Use this back-up beeper to warn nearby vehicles or pedestrians of your vehicle moving in reverse. The Vehicle Backup Alarm will work perfectly for those who have an obstructed rear view. This alarm is also a great solution if you don’t always have an observer.

By ensuring those around you are aware of your vehicle’s movements, this safety accessory will keep you and those around you safe. The Vehicle Backup Alarm delivers 97 decibels of sound and draws less than 0.1 amps. Click here to hear the beeping tone on this reverse alarm or watch our demo video in the videos tab on this page.

Additional Features:

  • Size: 4” W x 2.0” D x 2.5” H
  • Mounted with two .300” diameter holes on 3.25” centers
  • Non-corrosive housing
  • Delivers 97 decibels of sound
  • Draws less than 0.1 amps
  • Weighs 4.5 oz.
  • Can be used on positive and negative ground vehicles

Safety Compliance

Did you know certain vehicles are required by law to have back-up beepers? Let Wicked Warnings help with compliance-related installations by contacting us at Also, please remember to send us your vehicle information in order to receive a quote.


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Video Demonstration of Wire Swap Installation for Auto Flasher Kits - Molex Connector Pin Removal & Replacement

What are the Wicked Auto Flasher Kits & how do they work?

Wicked Warnings has been around since 2005 with stellar references and we have been using our WAF (Wicked Auto Flasher) module since early 2016 with zero reported vehicle failures. There is no known risk to using any factory lighting as flashers that we are aware of. Of course, all your factory lights will always revert to factory function when the strobes are not being used.

Many of our builds feature a combination of factory lighting as well as purpose-built emergency lights to create a more effective display, so we urge you to consider more than just factory strobe lighting on your build. We have many options available to supplement the factory lighting.

How does the Auto Flasher connect to my truck anyway?

We have 3 connection methods used in our WAF (Wicked Auto Flasher) kits. The way that we manipulate the factory lighting is through the wires. We DO NOT reprogram any of the computers. Everything we do is easily reversible, and any number of individual kits can be combined onto a single switch if desired. There is no single kit to flash all factory lights, as we must retain circuit individuality. The following three methods are used to interface with the factory wires.

  • Wire Cut: In certain lights, like the white cargo light by the third brake, the only way is to cut a single wire (at this time). We understand that some people are uncomfortable cutting wires and we are working hard to offer “cut-free” solutions as fast as we can. This is how some of the current website kits are sold. Sometimes, this is the only option to achieve the desired display.
  • Wire Swap NO CUT: This is by far our favorite solution and how most of the new generation kits will be made if possible. Wire Swap is how ALL the Headlight and Taillight kits are going to be made for the FORD and many GM trucks. We are working to update the current website options to this new “wire swap” kit and will continue noting any changes on the product online as they happen. It really is just as easy as swapping a wire. Again, the kits will have notes in the description stating which version they are. Click here to watch a video showing the Wire Swap method.
  • (NEW & COMING SOON) Plug N Play Extensions: Plug N Play extensions can be purchased for an extra cost. Please bear with us as these are all handmade and fairly difficult to source parts for. We have some availability and are waiting on some parts for others.

We hope this helps to answer any questions about our Auto Flasher Kits and hope you enjoy these products!


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