Ferox Fuel Additives | 10 Tabs for Car | Fuel System Cleaner for Gasoline & Diesel Engines | Eco-Friendly Fuel Injector Cleaner & Fuel Stabilizer to Boost Power | 1 Tab Treats 20 Gallons / 80 liters

This raised on my sensors, but things mellowed out. This triggered my CEL, and my car chronically run lean.I like this product, and the real test will be getting it smogged. SMH!

I have taken these tablets and halved them, drop on into my tank then fill up. Not only have I gained a few mpg’s, my bike runs smoother with more pep! I ride a 23’ Royal Enfield Interceptor, I was looking for an additive to assist in keeping the fuel system clean and possible assist in mpg, I found it!Next winter I will run my imaging scope through and inspect inside the fuel system, as of this moment though, I am thoroughly satisfied and impressed!I am not one that believes in a lot of additives, a machine should be designed and built to function without, though due to all of the emission requirements and regulations, most of our vehicles are choked and restricted (My back ground, retired certified master tech). I firmly believe this additive is a way to get the most efficiency out of ones vehicle.

It does seem to work to me, but I have found that it only really seems to work about 30 minutes after I put it in a full-up. If you expect instant results, you will be disappointed. I found it works best if you pop a tab in, fill up, and then park your car for a while. I do like how quick it is to use, jut drop it in and go.

Well, well, WELL! Man, totally surprised by the Ferox fuel tabs! I use a couple of smaller generators for my buisness and typically will get right at 7 hours of runtime on a medium load of about 2000watts. These gens have 2.2 gallon tanks which I always fill right to the top. I used these in the exact application Monday and only difference was taking a quarter of a Ferox fuel tab and snapping it in half and placing in each tank. After my work that night (7 hours,) they are normally dry and ready for refill. Upon refilling for work on Tuesday, the tanks only allowed 1.3 gallons apiece! That means I will easily get another 4-5 hours out of each fill-up! On top of that, the 5 year old generators seemed to purr their way through the work! I ordered more and cannot wait to see the results in my truck! Excellent product! Highly recommend!

good stuff.. i used in old corolla.. saw an increased in milage.. recommended

A friend mentioned this product to me and I was excited to find it on Amazon. My vehicle is 18 yrs old and was having trouble starting. I commute hundreds of miles weekly through inclement driving conditions. I'm so glad I tried FEROX! After only a couple tank fill ups I noticed a big difference. My car runs smoother, it's quieter, starts easily, and I'm not filling up as often as before. It's so easy. There's nothing difficult to understand, nothing to set up, just a tablet that you add when you fill up. And it even has separation marks for easy splitting in case you're only filling up 1/2 tank or so. No waste! I was also thrilled to find out it's Made in the USA. Whether you have an older or newer car, no matter where you live or how much or little you drive, USE this! It truly works. It's also a great gift idea for friends and family. Great product, I love it! Thank you FEROX!

Bought this for my truck, however I got the car version, as the truck version doesn’t clarify if it’s for diesel or not, because the back of the labeling almost sounds like it’s for a truck that runs diesel based off the wording of the back of the packing. If someone could confirm I’d give it 5 stars. But till then I’m giving 3 for lack of information. Honestly can’t tell if it’s done a difference as iv added quite a few different additives to try and help clean up carbon and other stuff. Primarily redlines fuel system cleaner since it has high PEA, along with shell gas since they use a high amount of PEA too, which is what you want when cleaning GDI engines. Iv used it 3/4 tabs. Id recommend them still though.

I am so glad this product is now available on Amazon! I have been using it in my older diesel school bus/converted home for years and I just purchased the motorcycle additive for my new bike. With the diesel bus, I noticed an immediate difference in the amount of smoke coming from my exhaust. After tracking my gas mileage for months before and after using, there is no doubt there is a reduction in gas mileage as well. I live a minimalist lifestyle so the fact that there is no waste with plastic bottles and unnecessary chemical leakage is what initially sold me on the product. Then, the results spoke for themselves. I highly recommend this product!