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RAvelco Midwest

Vehicle Anti-Theft Device

Ravelco Midwest has anti-theft solutions for personal vehicles, fleets, big rigs, and more. Our device can be installed on virtually anything with an engine that uses a starter and fuel pump or a combination of other key components that make the vehicle operate. Protect your investments, big and small, today!

works against thieves 

Ravelco protects these wires from any would-be thieves and uses the same color (black) for all of them, making them essentially undetectable. 

impossible to detect

One of the ways Ravelco stops thieves before they can begin is that it is virtually impossible to detect.

Each install is different

Ravelco stops the engine from starting by interrupting the circuits needed for ignition, but which circuits are interrupted varies. 

All plugs are unique

Your Ravelco anti-theft device is like a fingerprint; no one else has one exactly like yours.

Made in usa

Proven to work since 1976

Every single component that comes together to manufacture your Ravelco anti-theft device is and made in the USA. Each one is made to the highest standards of quality, performance tested, and proven to work, and has been since 1976. 


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Ravelco is a compact device that measures one and a quarter inches in diameter. It’s installed in or under the dash of a vehicle. All you have to do is remove the plug and the vehicle won’t start. Ravelco is a premier anti-theft device because it is simple and flawless. 

How Does it Work?

After it has been installed, the Ravelco base and plug need to be connected for the vehicle to crank and operate. The base is protected and supported by an armor-steel cable that’s hidden and that extends into the engine bay. The connections are obscured, rendering them invisible to thieves. When the plug is removed from its base, the vehicle simply won’t start.

The National Insurance Crime Bureau reports that vehicle thefts are on the rise across the United States. Whether a thief is looking to take your vehicle for a joyride, use it to commit other crimes, or send it to the chop shop to sell for parts, Ravelco does not discriminate—it stops them all

What is the threat?

It Works Against the Thieves.

The electrical components beneath the dash are the weakest part of the vehicle, which is why thieves target this area first. Simply put, every connection needed to start the vehicle is located in this area. Adding an alarm system to these same connections makes it easy for a thief to disable the alarm and quietly steal your vehicle. Ravelco’s electrical connections are in the engine compartment instead of under the dash. Without exposed wires, Ravelco is essentially undetectable. When your Ravelco anti-theft device is unplugged while you are out on the town, shopping, or on vacation, your vehicle isn’t going anywhere.

Ravelco anti-theft devices are as unique as a fingerprint. Each one is manufactured in a pair of two with more than 100,000 combinations. This means no other Ravelco device can start your vehicle. No master plugs exist that can start your vehicle. Ravelco is made in the United States, of the highest quality, and performance tested to ensure quality. Ravelco has been stopping thieves since 1976 without fail.

All Plugs are Unique.

Have questions about how we can protect your ride? We are here to help.

Drop us a line and we will get back to you as soon as possible.



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