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Dura Lube Catalytic Converter & Exhaust Treatment - 16oz

(20 reviews)
Part # HL-40240-06
30 day warranty
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Product Information

Product Details
Part No. HL-40240-06
Warranty Details (30 Day Warranty)
No (N)

Product Features:
  • Use before replacing your catalytic converter
  • Helps pass emissions control test by cleaning the system.
  • Use when the warning light is activated (OBD II Error Code P0420)
  • Protects the catalytic system from oil poisons
  • Reduces phosphorus & zinc retention levels at catalyst inlet
  • Lowers tailpipe emissions
  • Only need to use four times per year.
  • Helps with Emissions Testing
  • Use once every three months for optimal performance. Results vary on driving amounts and engine conditions.
  • Add a full bottle into 16 gallons of fuel or 1 ounce per gallon
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3.8 out of 5
20 Customer Reviews
68% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
11
4 Stars
2
3 Stars
2
2 Stars
2
1 Star
3
Pros
No Pros
Cons
No Cons
Most Liked Positive Review
I would buy again
We bought this product check in light on in 2012 Jeep Cherokee. Code wa P0420. Put it in as soon as light came on. Drove less than 15 miles light went off. Saw recommendation to run on highway or get RPMs slightly higher so temp would be hot enough to clear the clog. We did this worked amazing for us! So far so good!
Most Liked Negative Review
Don't waste your money.
Picked this item up to clean my catalytic converter. I have used CataClean in the past and it gave me great results, but the store didn't carry that product, so I thought I'd try this one. This product has done nothing to resolve my problem.
Reviewed by 20 Customers
Works great
My check engine light came on. I put this to the gas and it within a week it went out.
Bottom Line Yes, I would recommend to a friend
Works pretty good.
Gave me back lost power and got rid of hesitations related to clogged catalytic converters.
Bottom Line Yes, I would recommend to a friend
Expensive and did little to "clean" the catalytic convertor
Not impressed. The P0420 code came back a week after the treatment.
Bottom Line No, I would not recommend to a friend
Does what it says
My son's 2016 Accent had P0420 code. Put half a bottle in and filled tank...ran it almost empty. No change. Put rest of bottle in and filled up again. At about 1/4 tank left the Eng light went off....P0420 code cleared. Car passed emissions. Be patient...needs some mlles to work.
Bottom Line Yes, I would recommend to a friend
i would use again
good product if your light is annoying you but remember you need to still get it fixed
Bottom Line Yes, I would recommend to a friend
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