MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™
MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™
MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™
MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™
MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™
MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™

MILLERCAT 2010-2015 Prius Gen 3 Cat Shield™

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The Gen 3 Cat Shield™ is the best fitting protection device for your 2010-2015 Prius. The shield was carefully measured against the frame of the vehicle to give it the most accurate fit. Spacers, noise dampeners, and 3D features on the shield ensure that there is minimal noise and vibration. The shield covers the most vulnerable areas of the converter and minimizes wasted material. Fully removable and galvanic corrosion resistant.

Material: 14 Gauge Premium Grade 5052 Aluminum 

Fits all 2010-2015 Prius Liftback and Prius Plug-In Trims with OEM converters. Comes with Cat Shield, installation hardware, tamper-proof screw kit, Cat Shield Protected sticker, and detailed installation guide.

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

304 stainless steel version availableStainless vs Aluminum

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

*Professional installation recommended

FREE SHIPPING IN THE CONTINENTAL US! Orders received by 1:00PM PST will ship same day.  Info on expedited shipping options.

 * Item may have some surface finish imperfections.

Customer Reviews

Based on 11 reviews
joseph Perenkovich
6 Stars great product

As a Toyota MDT I would recommend this product to friends and family. I have 19 years experience working for Toyota. This product fit and finish is 100%. I personally have installed all Prius models without any issues. Keep up the good work guys. Thank you for protecting my investment.

Save $100. Buy the same thing on eBay or upgrade to stainless

Nicely made and pretty easy install with YOUR nutsert tool. My $150 shield did not include the crosspiece near the resonator. Similar kits that do can be found on eBay for around $60. "Security" screws are not important. A thief with an angle grinder fitted with a cutting wheel is not fiddling with screws. As everyone says these shields only slow down the cat-jackers and hopefully the noise attracts attention. Upgrade to stainless for peace of mind. This soft aluminum cuts too easy. I will be adding a tilt sensor to hopefully scare them of when they're still jacking up my car.

Thank you for your comment. In response, you do not need that rear plate. It is completely unnecessary and offers no protection to your converter. We did not see the need to sell a part that has no deterrence value. There are knock off products out there on ebay/etc. However, we caution people from buying cheaper brands. They are likely manufactured in China and copy existing designs out there. They have no customer support and don't how a part actually fits on a vehicle. We are the only manufacturer that actually designs our own parts and manufacturers them in-house. There is a reason why Toyota trusts our products on their vehicles and why we are their only Associated Accessories shield. Also, security screws are important. We've had numerous calls from installers asking how to remove rivets because their customers bought our competitor's brand (realizing that they can't do maintenance to the vehicle with a permanently installed shield.). We monitor theft on a nationwide level and angle grinders are not a common tool or method thieves use and it is extremely rare to see that happen.

great customer service

Sam at MillerCAT provided excellent customer service. There was a glitch in the order, which he took care of responsibly and promptly. Much appreciated!!! The product seems just fine, and will do the job well. My mechanic installed it with no problem.

cat is still there

i just had the cat shield installed like 4 hours ago and my catalytic converter is still there, so the cat shield must be doing something right. five stars, all the way.

Easy to have installed, looks well designed, and will deter theft!

After a neighbor had their catalytic converter sawed out in less than 20 minutes the other night, ordered the Cat Shield directly from MillerCAT and received it quickly! Found a local muffler shop to install it, and the shop owner was impressed by the effective design and ease of installation. He was excited to learn about this shield because he is used to working on Priuses after the catalytic converter is already stolen. On his recommendation I ordered the Miller screws for extra security since I usually park in a huge parking garage all day at work and want to have as much deterrent as possible.