TriboTEX Nano Oil Additive Car Engine Treatment: Add to Engine Lube - Makes High Mileage Cars Like New with a Synthetic Material (Treats One Regular Car, Truck, Tractor or Small Diesel)

My Toyota Tacoma Prerunner 4.0 V6 has 342912 miles. This is worth the investment.

WORTH EVERY FREAKIN PENNY! Noticeable improvement almost immediately! I was contemplating rebuilding my 89 F250 because it sat for 10 years before I bought it. I tried everything including a tune up, race fuel to smooth out the idle, and nothing worked. I had the engine running and I squirted this in. By the time I threw away the tube, and walked back, the engine was not shaking anymore. It was also noticeably quieter. I will be certainly purchasing this for my Kubota tractor, riding lawn mower, and other cars. (If you guys need a beta tester, count me in!)

Unable to further comments as I did not notice a change in engine noise or acceleration. Could be a very good product but who knowes?

Its been 2000 miles since adding to oil and now I get 17 mpg. I was getting 15 mpg before Tribotex and this has been the only thing Ive done to the vehicle.

I like the whole idea of rebuilding metal / iron engine parts as the engine runs. Dont know how conceptually this can happen but it was worth the try. Stay tuned.

Tribotex is one oil additive I would recommend to anyone who is willing to give it a try. I have two cars I added tribotex to...Honda civic that has 260 thousand miles and a ford freestyle. The Honda has a lot more horsepower and the engine ran a lot smoother and quieter. The freestyle has 230 thousand miles and the miles per gallon is increasing by 3-4 plus it runs really smooth. It’s good stuff for me and it works! I recommended it to my friends and family! If they wanted proof I just let them drive my car so they could tell the difference and make them a believer. So...if you’re reading this review, try it! You won’t regret it!

easy to install , but only put about 250 miles since installing. It did seem to quite the motor slightly , I only have 16,000 miles

I was skeptical at first but, at 501 miles to the mile my Jeep Grand Cherokee got more horse power and the engine knock quieted down. I now get more power. Last time I check I went from 0 to 60 in 5 seconds. Not sure what it did before I put it in, because I never checked. I don’t think they would charge a $100.00 if it wasn’t worth it. I also have a older Jeep Cherokee with the 4.0 straight six that had a loud lifter knock which they are notorious for and it made it quieter. Gas mileage is the same but, cheaper than a new engine. I will buy again if need be but, don’t know when to add a new one. You get what you pay for and I think it is worth every penny. Matter of fact I have bought this for other people and promote it without a penny in return. Just because no one knows about this product unless you look for it. I also did extensive research before purchasing. Most reviews are positive. I don’t know if you change the oil if it still effective but, I would assume that it stays in the engine as it sticks to the inner workings of the engine. Will buy again on new car.

Ill admit initially I was a skeptic, at $99.00, I was expecting snake oil in a fancy package that had little to no effect on my cars performance. I cannot believe how wrong I was. I used this on my 1986 BMW 325es that was running on its last leg. It smoked, burned oil, got terrible fuel economy (23 HWY, ~18 CITY) and was very loud. I had zero expectations for this product and thought trying this seemed better than driving it to the scrap yard. I dont know if it was a placebo effect but I almost immediately noticed an improvement in my cars performance. It was quieter than before, less engine noise. The most drastic change was the 100-200 mile where the car steadily decreased the amount of smoke coming out of the exhaust. After 300 miles, the smoke was gone, and I checked my fuel economy on a highway trip and had it at 31 MPG. Count me a TriboTEX fan! I have never used a oil additive that had results, let alone the results I achieved with a tube of this. Definitely will purchase again!

Well I did a test on a 2017 Subaru Outback. Start mileage was 115387 end test mileage was 133240. Fuel type was regular. 87 octane. Primarily Arco and Valero. MPG start was 25.2 commute of 40 miles each way. End mpg was 27.7. Went through 3 oil changes without adding any new triboTEX. I have to say that it does work. When I added it for the first time I did drive 490 miles in one shot. This was planned. Not sure if that makes any difference but I wanted to make sure all of the product ran thru the whole engine. Hope it works for you.