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MILLERCAT Catalytic Converter Shield / Anti-Theft Guard 2014-2024 Toyota 4Runner 4.0L 4×4 / 2WD X-REAS

Protect your Toyota 4Runner (2014-2024) from catalytic converter theft with our Cat Shield. With its elevated clearance and exposed undercarriage, the 4Runner is an easy target for thieves. Don’t wait until it’s too late—secure your vehicle and keep your adventures uninterrupted!

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Free shipping is available to the lower 48 States. Does not include PO Boxes. Orders may take 1-2 business days to fulfill.

Customers who need their products right away may want to pay for expedited shipping. Here are a few things to consider when choosing a faster shipping method.

– Miller CAT provides the option for faster shipping but is only a pass through for any charges. We do not make any money off of this service.

– When calculating your possible receive date, please remember that shipping services do not ship on weekends or holidays and that orders received after 1:00pm PST cannot be guaranteed to ship that day.

– Due to COVID and high volume of shipments, carriers are not always able to meet their target shipping times. Please understand we have no control over shipment tracking or times after the product leaves our facilities. 

– If you live in California or the West Coast, you may not need that expedited shipping. UPS ground can reach your destination in one to two days.

If you wish to make an international purchase please contact us at info@millercat.com. By default we only ship to a few international destinations. Please be aware that there may be significant fees for you (the buyer) must pay when you receive the product.

Value Added Taxes (VAT) and import duties are some of the fees that your country will impose on your purchase. We do not know what these fees are and they are solely managed and determined by your customs office.

We have a 90 day manufacturers warranty against defects from the manufacturing process. This covers issues that prevent the proper installation or performance of the product. 

Cosmetic imperfections that occur either from the manufacturing or shipping process are not covered. We do not manufacture a cosmetic product or ones designed for show. Any undercar product will quickly have scratches and scuffs due to the location of the product and proximity to the road. Click here to find out more about the manufacturing process and what you might expect from your product.

We do NOT guarantee our product against theft. Cat Shields are a deterrence device that is meant to discourage theft and/or make it more difficult for thieves to steal your converter. Given the right tools, technique or time, a thief can still take your converter. However, by having a shield, you are significantly increasing your protection against theft. Similar to a car or home alarm, you are making thieves second guess themselves and consider moving onto another target. Deterrence works and we have countless customer accounts and video evidence that converter theft stopped (for those with repeated theft) or thieves looked and moved on to other vehicles.

There is a 30 day return policy window for unused products. Please visit this link for more information.

*We do ask that customers carefully make their purchases and reduce the possibility of returns as much as possible. Help us reduce the carbon footprint of these shields as they are large and expensive to ship.

  • Complete bolt-on installation, no drilling required
  • Designed and manufactured in the USA to fit your specific vehicle
  • Part of Toyota’s Associated Accessory Product line
  • Secured with patented security screws with unique keys for unmatched protection against catalytic converter theft
  • PTN59-89220

Fitment Table

Our Fitment Guarantee: While we do our best to test and verify every model, it is impossible to know for sure. We guarantee that if your vehicle is listed on the fitment table and you purchased the right shield for your vehicle but the shield does not fit, we will issue a full refund including return shipping on the product. The vehicle must have the original converter and no modifications to the suspension. If you are unsure about your fitment, please send photos to support@millercat.com to verify fitment before purchase.

YearMakeModelEngine SizeDrivetrainNotes
2014Toyota4Runner4.0LRWD/4WDStandard Suspension
2015Toyota4Runner4.0LRWD/4WDStandard Suspension
2016Toyota4Runner4.0LRWD/4WDStandard Suspension
2017Toyota4Runner4.0LRWD/4WDStandard Suspension
2018Toyota4Runner4.0LRWD/4WDStandard Suspension
2019Toyota4Runner4.0LRWD/4WDStandard Suspension
2020Toyota4Runner4.0LRWD/4WDStandard Suspension
2021Toyota4Runner4.0LRWD/4WDStandard Suspension
2022Toyota4Runner4.0LRWD/4WDStandard Suspension
2023Toyota4Runner4.0LRWD/4WDStandard Suspension
2024Toyota4Runner4.0LRWD/4WDStandard Suspension

Catalytic Converter Guard Shipping Information

Customers who need their products right away may want to pay for expedited shipping. Here are a few things to consider when choosing a faster shipping method.

– MillerCAT provides the option for faster shipping but is only a pass through for any charges. We do not make any money off of this service.

– When calculating your possible receive date, please remember that shipping services do not ship on weekends or holidays and that orders received after 1:00pm PST cannot be guaranteed to ship that day.

– If you live in California or the West Coast, you may not need that expedited shipping. UPS ground can reach your destination in one to two days.

Thank you for your interest in our products. We will do our best to not only make the best product on the market, but also do what we can to get it to you as fast and as safe as possible.

Diagram of the Deadbolt For Toyota Prius 2001-2009 Gen 1 & Gen 2, Stainless Steel, showing installation process and labeled components for enhanced catalytic converter protection.

FAQs

All Miller CAT Cat Shields will not interfere with your oil changes. Some vehicles will require the shield to be removed for transmission fluid changes. Check your maintenance schedule on how frequently to change your transmission fluid. For Toyota vehicles, Toyota’s recommendation is 30-60k miles and 60-100k miles depending on your vehicle and driving habits.

No, our shields will not cause overheating or damage to your vehicle. In addition to shields, we manufacture catalytic converters, so we know how to protect them without damaging the converter or your vehicle. Read about this in more detail.

We know you can’t wait long to protect your converters when theft is so rampant. Here at Miller CAT, our shields are made to stock and ready to ship. Unlike many other companies that make shields to order, we fulfill orders in 1-2 business days and if possible, on the same day.

Customer Reviews for 2014 2022 Toyota 4Runner

five stars rating
High quality product

High quality product, worth the purchase.

Jeffrey
five stars rating
Quality and security

Just installed the new version and fitment is much better. Always good craftsmanship with Miller cat security.

Andy yang
five stars rating

Toyota 4Runner 2014-2024 Cat Shield

Heflyn Lalite
five stars rating

a bit lighter than I expected but went on easy and should do the trick. thanks

Mark O'Sell
five stars rating
Awesome product and easy installation!

Very easy installation

Dean Zigman