Cat Security™

Fits perfectly. It was pretty easy to install. I did it myself. The only issue was thrilling, the holes, but other than that was perfect.

Came quickly and was easy for my mechanic to install. I would recommend this to anyone with a Pruis.

They recommend aluminum over stainless even though Toyota dealer master mechanic says it shouldn't matter with vent passages. I tend to believe that but went aluminum because its about $50 cheaper and honestly, a battery cutter wheel will take maybe 5 seconds longer for the stainless cover. Also hungry resourceful tweakers can jack up car & cut any of these guards to get to Catalytic converter in about 30 seconds more. I think the window stickers will deter the more lazy meth heads anyway. Just make sure your comprehensive insurance coverage will cover this. You'll have to pay deductible so maybe they'll take your nice aluminum wheels too. Welcome to beautiful San Francisco! At least they'll have to lie down on some human turds

My Cat Shield arrived in perfect condition, the fit and finish were spot on. I feel very secure knowing that I have a quality barrier between my CATS and the bag guys.

Once I read articles about catalytic converter thefts from Prius vehicles, I researched how to prevent mine from being stolen. I'm extremely pleased to report that I've just bought a second Cat Security product for the 2023 Prius I'm about to purchase. This product has provided me with a genuine peace of mind about the safety of my Prius' catalytic converter no matter where I park my car! I've recommended it to other Prius owners with complete confidence!