Review on 🚗 Walker Exhaust CalCat Carb 82551: Efficient Catalytic Converter with Integrated Exhaust Manifold by Ryan Gilliam

My 25x,xxx miles 2002 Camry 2.4 had code P0420 for a while and finally decided to replace the cat converter. I tried adding paint thinner to half the gas tank but it didn't work for me. The price is much cheaper than the OEM in terms of weight, not so much difference between this product and the standard one. Installation wasn't very difficult. In my case it took 2.5 hours due to the lack of power tools. You better have a good breaker and a power tool. What you need is a ratchet, 10mm socket, 12mm socket (head and wrench), 14mm socket, O2 sensor socket (22mm), pry bar, Walker 31585 oil penetrating gasket (I have bought them locally at Autozon). The only problem was resetting the heat shield cover by 4 screws and the bottom left one doesn't fit this product. 3 of 4 screws are aligned. So I left 1 hole loose. perfectly aligned with the rear pipe. The most helpful installation video on YouTube is "Fix it angel". The check engine light has disappeared. (I drove 1000 miles after the change). I took some pictures that might help you with the installation. Many Thanks.