Ferox – Performance Fuel Catalyst | Not an Additive, It’s an Advantage | Total Combustion Control | Race Gas Feel, Fraction of The Price | Any Fuel, Any Engine | 1 Tab = 8 GAL

I can’t say enough about this product. The fact that it is small tabs and not messy liquid is great, but even better is the fact that it does not use single use plastic bottles! It is so simple to add into the tank and my gas mileage has improved and I know that it is helping the environment by not only increasing fuel efficiency but burning cleaner and reducing emissions. I drive a Toyota Highlander Hybrid and Ferox works so well, I use a tablet every time I fill up! It’s not just saving money with better mileage, but also so good for the environment!

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.

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!

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.

This product is awesome. 100% worth every penny. If you want more power, cleaner engine, less pollution, and better gas mileage then you need this in your gas tank.

I've been using these for 3-4 years in my porsche. With the tabs, I can run regular gas without problems; in fact, the car actually runs more efficiently on regular gas with the tabs, than on premium gas without the tabs--and I'm saving 50-60 cents per gallon.

I've finished my first 36 gallons in my small truck (one tablet put in before filling up 18 gallons, twice in a row). I can't say I've noticed a huge difference in performance, exhaust smell, or mpg. My commute is only a few miles a day (city) and I live in New England where over the last month it's been between 5 and 55 degrees Fahrenheit while driving my truck. I think if these were to work, they probably need to run through the engine a couple of times so I don't want to be too critical. But twice through the tank and I haven't felt or noticed anything just yet.

I was looking for a fuel additive online to help keep my engine clean. I came across Ferox Fuel Tabs and wanted to immediately try due to the fact it reduces plastic waste compared to the competitors, something I very much care about! The product is easy to use, safe and works great. I noticed my car ran smoother right after I added tablet. Will for sure keep using!