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|Price:||$10.29 & FREE Shipping on orders over $35. Details|
|Special Shipping Information: This product may not be available for 1 or 2 day shipping due to federal regulations that require it to ship via ground ship methods only. This product can only be shipped within the 48 contiguous states.
Catalytic Converter Cleaner helps eliminate "rotten egg" odor. A clogged or restricted Catalytic Converter can decrease fuel efficiency, rob horsepower, cause engine overheating and premature engine wear. Catalytic Converter Cleaner extends time between tune-ups, increases fuel efficiency, and extends the life of your converter. Directions: Add contents to your gas tank (funnel recommended) and drive until nearly empty before refilling your tank with fuel. Repeat every 6,000 miles or twice yearly. For faster results, run engine until fully warm. Remove air cleaner with engine running at a fast idle. Pour contents through the carburetor throat. Replace air cleaner. SHIPPING: This item can not be shipped 2nd day air.
Really don't think it did anything but make my exhaust go bad, could have been coincidental.Published 1 month ago by ASK U 2
You could just stuff dollar bills into your gas tank and would be just as effective, might even smell better.Published 3 months ago by Fraugher
Used cataclean 3 cans, If didn't work, drove 500 miles, no 421..Published 3 months ago by Bruce Sowles
The bottom line is that this production did not work on my car at all. The catalytic converter efficiency fault code came back in 200 miles which is the same scenario as I reset... Read morePublished 4 months ago by Robert Leung
I waited until the gas tank had only 3-4 gallons and then emptied the whole bottle into the tank and drove around 20 miles. Then .... Nothing happened. Read morePublished 4 months ago by Venkatesh Ramakrishnan