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#1 DPF foam cleaner Diesel particulate filter without disassembling easy to use Latest cleaning technology cleaner

<ul><li>Disassembly-Free Cleaning: Cleans diesel particulate filters and EGR valves without requiring disassembling.</li><li>Contamination Elimination: Dissolves and eliminates contamination and soot residues from the particulate filter.</li><li>Easy Application: Applied via spray through the temperature (O2) sensor port using a long nozzle.</li><li>Residue-Free Evaporation: Evaporates residue-free after cleaning.</li></ul>

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I had troulbe clearing codes from emissions test and OBDII showed catalytic converter was poisoned or cloggef because temp was the same on up and down steam o2 sensors. after using this putting car in lower gear on the highway running over 2500 RPM all the codes cleared.

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[This review was collected as part of a promotion.] It was easy to put into the vehicle the instructions were clear and it did work to clear out some of the clog, it looks like we will have to buy another one to finish out clearing the clog but it was able to clean out quite a bit

this customer i had ran his vw passat without ever putting deff fluid in it, he didn't know it used deff. his car was so bad it had over 13 codes, he took his car to 3 shops everyone told him he needed a new motor. i bought two cans of this stuff, i finally got it to force generstion after about 20 minutes of running it and scanning i got it to regen and now his xar is good as new. this stuff works great. for the record it was saying to replace dpf and th3 ash count was 80  this is unbelievable this stuff worked lol.

Works great saved thousands

[This review was collected as part of a promotion.] works well. dis not see any smoke when car was restated . but o2 light satyed off.  love the long hose easy to get into the top of cat's.

cat cleaner

[This review was collected as part of a promotion.] Didn't work for 1 truck, guess it was a little too late to fix the Nissan , Took to the dealership,
Seems to have worked for the Ford , wasn't to late to try , so yes I would recommend it

DEP FILLER CLEANER

[This review was collected as part of a promotion.] Can only work if you have a clogged Cat. converter. it is a challenge to be able to apply this to some cars.

[This review was collected as part of a promotion.] If you're expecting a miracle cure this is not it. I only saw a slight improvement, but I'm still getting codes

Only slight improvement

First, I cleared the code, then took out pre-converter oxygen sensor and sprayed this in the hole while engine was warm and waited about 15 minutes and drove for 14 miles, and the light came back on. This product did nothing to help my catalytic converter light coming on. I even used 2 cans of their cat converter cleaner liquid that goes in the gas tank also, after using the can with the straw. The most popular gas tank liquid worked for several weeks to a month at least.

Did Not Work For Me

[This review was collected as part of a promotion.] I did absolutely nothing.
Please explain to me what makes this can foamy stuff so expensive. What are the expensive ingredients.

It made absolutely no difference at all cost of $25 for $3 worth of snake oil.

[This review was collected as part of a promotion.] Not sure if it is for Diesel engines only or for gas car too? Didn't want to risk it after using it once and no change in cat.

Make sure its for use in your engine type