Catalytic Converter Cleaner for Car Engine Cleaner Powerful Booster Cleaner Oxygen Sensor The Fuel Injectors Cylinder Heads Cleaning Agent (3Pcs)

Es muy bueno lo recomiendo mucho

Great

No me funciono como decia el anuncio

After adding to tank as recommended - service light went off then came back on Goes off for a few days then comes back on for a few days Time will tell - may get better results after the 2nd bottle

I follow the instructions and add 1 bottle to the 10 gallons of gas in my tank, the light is still on and did not make or clean the converter at all. It looks like a big SCAM, waist of money, Like to ask the people that gave 4 or 5 starts about the product, bet they are friends. JUST A BIG SCAM, LOST $20 BUTING THIS ITEM, THANKS.

Buen producto

So far it's seems to be giving my car a bit higher performance

I purchased this cleaner for the reviews and supposedly the video testimonials it showed of it cleaning out the cat. Did exactly how it says on package and got no where near the videos I saw clean. Now does it work, sure. But I’m also sure it’s no better than your local cat cleaner at automotive store. Nothing bad to say about product other than the video testimonials you see, doesn’t hardly do that.