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Cataclean Fuel & Exhaust System Cleaner – Pass Emissions Tests – Clear Check Engine Lights – Restores Catalytic Converters, DPF Filters and Cleans Fuel Systems, 16oz - Pack of 2 (120019)

  • Based on 2,787 reviews
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Availability: In Stock.
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Arrives Monday, Jul 13
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Style: 2 Pack - 16oz


Features

  • Pass Emissions Tests with Confidence: Cataclean is specifically formulated to reduce carbon build-up and clean vital components like catalytic converters, DPF filters and oxygen sensors, helping your vehicle meet stringent smog and emissions standards. Reduces hydrocarbon emissions on gas motors by up to 50%!
  • Enhance Fuel Economy and Performance: Cataclean cleans fuel injectors and cylinder heads, leading to improved fuel combustion, better mileage, and restored engine power.
  • Clear Check Engine Lights: By cleaning your cars exhaust and fuel systems, Cataclean restores optimal performance and helps resolve common check engine light codes like P0420, P0430, P0171, P0174, P0300, and P0401, potentially saving you thousands on repairs.
  • Maintain Catalytic Converter Efficiency: Regular use of Cataclean helps prevent carbon accumulation in your catalytic converter, ensuring it operates efficiently and prolongs its lifespan.
  • Easy Application: Simply add Cataclean to your fuel tank as directed; no special tools or mechanical skills required, making it a convenient addition to your vehicle maintenance routine. Safe for use in gasoline, diesel and Hybrid engines. 50 state legal.

Description

Cataclean is a patented EPA-approved complete engine, fuel, and exhaust system cleaner that reduces carbon build-up and cleans cylinder heads. Cataclean does not alter fuel composition and is safe for gasoline, diesel, and hybrid engines. Testing at an independent emissions testing facility showed using Cataclean can lower your total hydrocarbon emissions (Performance results are dependent on driver habits and vehicle condition.)

Brand: Cataclean


Unit Count: 2.0 Count


Number of Items: 1


Contains Liquid Contents: Yes


Manufacturer: Cataclean


Contains Liquid Contents?: Yes


Brand Name: Cataclean


Manufacturer: Cataclean


UPC: 090127057285


Model Number: 120019


Part Number: 120019


Warranty Description: Manufacturer Warranty


Item Type Name: Cataclean - (2) Bottle 16Oz. Fuel/Exhaust (120019)


Included Components: Cataclean - (2) Bottle 16Oz. Fuel/Exhaust (120019)


Unit Count: 2.0 Count


Number of Items: 1


Size: 2 Count (Pack of 1)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 13

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • . I am thrilled to share my positive experience with this product
I recently had the pleasure of using Cataclean in my vehicle, and I must say that the results were truly remarkable. I am thrilled to share my positive experience with this product and highly recommend it to fellow vehicle owners. First and foremost, Cataclean exceeded my expectations in terms of its effectiveness. After using Cataclean as directed, I noticed a significant improvement in my vehicle's performance. It ran smoother, with a noticeable increase in power and responsiveness. The sluggishness I had been experiencing was completely eliminated, and I could feel the engine running more efficiently. Not only did Cataclean enhance the performance of my vehicle, but it also had a positive impact on fuel efficiency. I observed an improvement in my fuel mileage, which was a pleasant surprise. This not only saved me money at the pump but also contributed to a more eco-friendly driving experience. One of the standout features of Cataclean is its ability to clean and unclog fuel injectors and other vital engine components. This proved to be true in my case, as the product effectively removed carbon deposits and other contaminants from my engine. This resulted in smoother operation and a reduction in engine codes and check engine light occurrences. I also appreciate the ease of use that Cataclean offers. The instructions were clear and straightforward, making the application process hassle-free. I simply added the recommended amount of Cataclean to my fuel tank and followed the instructions for optimal results. It was a quick and simple solution that yielded impressive outcomes. In conclusion, I cannot speak highly enough of Cataclean. It delivered exceptional results, improving my vehicle's performance, fuel efficiency, and overall engine health. If you are looking for a reliable and effective fuel system cleaner, I wholeheartedly recommend giving Cataclean a try. It has certainly earned my trust and satisfaction. ... show more
Reviewed in the United States on July 18, 2024 by Christopher Lima

  • Effective and Affordable Fuel System Cleaner
It cleared out carbon buildup and improved fuel economy. My car runs smoother, and I’ve noticed fewer emissions.
Reviewed in the United States on November 30, 2024 by Montana

  • It work
It do what it should do. Engine light want out after few days later
Reviewed in the United States on May 20, 2024 by Henry

  • Surprise product
The logo of the catalytic converter of my old car disappeared after using two bottles. Now I use this product before refueling every six months, and my car performs better!
Reviewed in the United States on November 22, 2024 by Yang

  • Did the job
My husband asked me to buy it for our car because it was showing check engine light and the dealership gave us a quote to change one catalytic converter for 4K+. He wanted to give it a try. Poured one bottle, drove the car 25+ miles and took to the mechanic and had the car inspected. It passed the state inspection as well and the engine light didn’t come back yet. Even if it worked for a short period before we have to change it it’s still worth it. ... show more
Reviewed in the United States on October 31, 2024 by Sarah Ahmad

  • Did NOT work for P0420 code after misfiring engine
After watching a bunch of positive Youtube testimonials, I was hopeful Cataclean would clear the P0420 code that appeared after two days after I replaced the gunky fuel injector that caused an engine misfire in Bank 1, Cylinder 1 of my 2015 Jeep Grand Cherokee 3.6L. NO DICE! Long story short, my engine started misfiring several hundred miles from home. If I didn't want to be stranded, I had to keep driving the car, which I did. Ultimately, I diagnosed the problem as a bad fuel injector (Bank 1, Cylinder 1). Replaced all six injectors, and now the engine runs like new again. EXCEPT, two days later my check engine light comes on. It's a P0420 code, which in nearly all cases means a bad catalytic converter. Driving with a misfire probably fouled the catalyst. Damn. But with the many positive reviews for Cataclean, I thought, "Why not give it a try?" In fact, I did it twice with two different bottles. In both cases, the P0420 code reappeared. I give Cataclean 3 stars because it obviously works for other indications given the many positive reviews out there. But it definitley did not fix my P0420 code after engine misfiring. I'm on the hook for a new catalytic converter. ... show more
Reviewed in the United States on February 29, 2024 by DE area resident

  • Catalytic converter cleaner
This has not been used yet. I'm going by what was told to me. This solution works by cleaning all the debris from the converter.
Reviewed in the United States on November 25, 2024 by Rhonda

  • Doesn't work if Cats are too far gone...
I have used this product in the past whenever my computer triggered the dreaded P420/430 code and it worked at cleaning out my cat system, and resetting the check engine light for a decent amount of time. However the check engine light recently began tripping more frequently and after some research on trouble shooting the problem, I replaced all the O2 sensors which did not fix the problem. When I took my vehicle in for service with my mechanic, he essentially told me that my cats were toast. I tried using CataClean once more after throwing another P430 code, unfortunately it did not work this time. Perhaps I had been more diligent with using this product on a consistent basis I would have saved myself the cost of having to get new cats. ... show more
Reviewed in the United States on October 19, 2024 by PacShore

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