Catalytic Converter Anti Theft Shields for Toyota, Ford, Dodge, Chevy, Isuzu

ADD Automotive/ ADD A CAT

Catalytic Converter Anti Theft Shields


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Protect Your Vehicle’s Catalytic Converter

Catalytic converters reduce emissions and help your vehicle run smoothly by filtering out harmful byproducts in exhaust gases and burning them up. They’re an incredibly important part of your car and no one knows that more than would-be thieves.

Since 1975, catalytic converters have been mandated in American vehicles and they’ve been a popular target for thieves ever since due to the valuable metals they contain. So, protecting your vehicle from catalytic converter theft is the prudent thing to do.

Catalytic Converter Shields from ADD Automotive

Here at ADD Automotive, we’ve been in the business of protecting catalytic converters for more than 30 years. We manufacture and sell corrosion-resistant, durable catalytic converter shields. Our fully custom-designed product will not void your vehicle’s warranty and does not require any parts modification for installation. We also provide fully custom, American-made bolt fasteners when you purchase a shield.  

The shields are available in certain brands of Toyota, Lexus, Ford, Chevy, V-8 Ram, GMC, and Isuzu. They weigh 11 pounds and are made of a high-grade aluminum that works to both dissipate heat and resist corrosion. The shield can end up paying for itself in the long term, as it can get you a discount on your monthly car insurance rate. And in three decades of business, no thief has been able to get through our shields to steal our customer’s converter.

Purchase a Catalytic Converter Shield for Your Vehicle Today!

If you’re interested in protecting your vehicle from theft and excessive wear, purchase one of our catalytic converter shields. You can order online or call ADD Automotive for a quote at 281-608-2894. We can send them to you anywhere in the United States. Installing the shield should take you less than an hour. Just place the adhesive rubber bumper in a suitable location and tighten the security bolts. Ensure that the shield doesn’t collide with the frame and your car will be ready to go!

You can stop in to pick them up and have them installed at our Kingwood, Texas location any day from 7:30 a.m. to 5 p.m. or at our Downtown Houston location Monday to Friday from 8 a.m. to 2 p.m. Please make an appointment before visiting either location.

Insurance Discounts

Did you realize that once you purchase a shield and get it installed you can take your receipt of your purchase to your insurance company and receive a discount on your auto insurance? Make sure to tell the insurance company you now have a shield protecting your catalytic converters and they will give you that discount.

Call for a Quote

Whether you need a catalytic converter shield for your Toyota Ford, V8 Ram, Chevy, Lexus, GMC and Isuzu we offer shields and protectors for many models from 2003 to 2023. Contact us today at 281-608-2894 to get a quote.

Kingwood, Texas

14 thoughts on “Catalytic Converter Anti Theft Shields for Toyota, Ford, Dodge, Chevy, Isuzu

    1. It is in their way of being able to get to those CATs off fast and easy.. This shield deters anyone from trying to steal CATs, especially with our custom security fasteners.

  1. I just want to confirm your Ford Expedition Catalytic Converter Shields fits the Max (2019) version as well as the std length Expeditions? Thank you.

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