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Stainless Steel MILLERCAT 2011-2017 Lexus CT 200h Cat Shield™

Stainless Steel MILLERCAT 2011-2017 Lexus CT 200h Cat Shield™

Regular price $240.00 USD
Regular price Sale price $240.00 USD
Sale Sold out


Toyota Part Number:

While not pictured, the shields will come with stamped louvers and an embossed logo.

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Choose a Security Screw Kit for your Cat Shield™
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*While not pictured, the shields will come with stamped louvers and an embossed logo. 

The Lexus CT 200h Cat Shield™ is made of 304 stainless steel and features a 3D design that was laser welded together. Due to the unique shape of the converter, the shield was designed to prevent any contact between the exhaust and the shield. Fully removable, galvanic corrosion resistant and made from the strongest, hardest material in the market.

* Strongest material in the market. We've tested our shields against the top of the line blades (Diablo carbide tip) and sawzalls (Milwaukee) and the blades all failed to make any progress against our shield!

Fits all 2011-2017 Lexus CT 200h with OEM converters. Comes with Cat Shield, installation hardware, Cat Shield Protected sticker, and detailed installation guide. 

Upgrade Options: MILLERCAT Custom Screw Kit.  Info on screw options

REQUIRED TOOLS FOR INSTALLATION. Rivet Nut Tool with M6 Mandrel/Head, 1/4" bit driver, 10mm socket, drill, and 25/64 drill bit (no pilot bit). Installation Guide

Stainless vs Aluminum

*Professional installation recommended


Installation Guide:



Rivet Nut Tool with M6 Mandrel/Head, 1/4" bit driver, 10mm socket, drill, and 25/64 drill bit (no pilot bit).

Stainless vs Aluminum

*Professional installation recommended

Free Shipping Info

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

Expedited Shipping Info

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.

International Purchases

If you wish to make an international purchase please contact us at 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.


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.

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.

Customer Reviews

Based on 20 reviews
Darren Ota
CT200 post install rattle on acceleration

Had to install about 1/8" of washers as additional spacers to get rid of the rattle from contact with the Cat on acceleration from a stop. Also removed the lock washers on some of the security screws to keep vice grips from defeating security screws. Great company and product, wish they had a shield for my Mercedes Sprinter Van like they make in the UK.

Angela Pratt

Stainless Steel MILLERCAT 2011-2017 Lexus CT 200h Cat Shield™

Kenny Leung
Great product

Even the auto mechanic said it should works to slow down and reduce the interest of stealing.

Jimmy Jam
Absolute Perfect Fitment for 2015 CT200h

I had this unit installed at HybridPit and it only took them a couple hours to complete. The Shield sits flush on the underside of the vehicle as if its was suppose to be there. The one that was installed looks different compared to the photo, maybe an upgraded model? Now I can have some piece of mind knowing my Cat will be safe. :) GREAT JOB MILLER CAT! If people ask about my vehicle this is will be the first thing I mention.

Ernest Galang
Fits perfectly for 2013 Lexus Ct200h

Quality of the shield is top notch and I’m glad I went with a local vendor. My only wish would have been if the purchased rivet tool came with a case for better organization.