CleanBoost® Maxx™ 32oz Fuel Treatment for Gas & Diesel Fuel - Treats 960 Gallons

Perfect for turbo charged vehicles, especially when 93 or higher is not available while cleaning your entire fuel rail and injecters

I purchased a bottle of this stuff in December and it's now the middle of June and I still have plenty left; possibly enough to last enough 4 months or so. I'm pretty consistent, adding this immediately before or as soon after a fill up as possible, for two cars actually. Within the last 6 months I've probably only missed a few fill ups, so that should let you know how long this stuff will last you. I drive a lot too, probably more than the average person, so the value for this product is excellent. I have noticed that on fill ups when I didn't use this, I lost about 2-3 mpg. As far as performance, it's hard to say really. I think my car is pretty quick as it is, so a small difference in power would be hard to notice. However, I think the fuel efficiency improvement is well worth the cost of a bottle. If you break that down as a cost per tank/fill up, it's pretty low. I have a fairly new car and it is well maintained, so I can't say yet how effective it is as keeping this clean inside the engine and what not, but from what I understand from trusted sources, is that it does in fact help reduce carbon build up. So I plan on using this stuff for a long time on both my cars and I think it's worth a shot for...well anyone really. Why NOT get better mpg and keep your engine in good shape?

when I received the product , it was labeled incorrectly as 10w-50 weight oil. Looking at the liquid inside the container I knew it wasn't oil but the fuel treatment I ordered. Without me telling Boost Performance about the issue, they sent me a letter of apology with replacement labels and a couple trinkets (a pen and mask). What excellent customer service!My car is an SUV with a 2.0L GDI Turbo motor. Before adding in the treatment , I changed the oil, no reason other than it was needed. I always noticed there was a gas smell in the oil, this is not uncommon for GDI turbo motors to have. After adding in the treatment and about 100mile later, I noticed power at part throttle was noticeably increased and that turbo lag was greatly diminished when stepping on the gas from a stop. I was really surprised that an ounce could do all this. The oil life left after the oil change is now at 92% and usually at about this time it would have this gas smell when checking the dipstick. The gas smell is not nearly as present now. I checked my wife's car with a non GDI/turbo engine and roughly the same oil life, gas smell is roughly the same! Really surprised at that! I'm hoping this product will diminish carbon buildup on the valves over time which plagues GDI motors. After what I'm seeing so far , it will. I recommend this product

So to be clear, here is your expectation management. It is after all, a fuel additive. More to my point, I drive a Ford Focus ST and it does 0-60 in six seconds. A Focus RS will do 0-60 in 4.7 seconds, and costs about 10-12,000 more dollars. 1.4 seconds is a huge deal on a track, but in my mind, not so much for the daily driver I take to work. I'm just saying, if it costs 10,000 dollar to drop 1.5 seconds off of a 0-60 time, then you have to have reasonable expectations for a fuel additive that costs 1.48 per fill up. It's not going to make up for the 10,000 you didn't spend on your RS.Anyway, I think this is great stuff. After filling up the other day, I could feel an immediate difference in the throttle response of my ST. I also use it in my 97' Ford 350, which is now running smoother and stronger after the last couple fill-ups. So I believe this is a great product for performance cars, and great for cleaning up old cars. If you drive a Nissan Sentry, what's the point?

I used it in my 2010 Subaru and my friends 2010 Toyota Rav4. My Subaru has been getting about 2 extra mpg, city and highway. My friend's Toyota is seeming like a new car. She had never run any fuel injector cleaners through her engine and her car was becoming sluggish. Within a few minutes she was almost crying for joy because the power was back. I suspect her injectors were clogged. The Cleanmaxx cleaned her injectors and she feels like she is driving a new car.We are very happy with our purchase.I also need to say something about their customer service. I had some questions and contacted them through email. Within a few hours they responded and were extremely helpful and very professional. They went as far as sending me literature about Cleanboost and included some high-quality promotional items. It was totally unnecessary, but much appreciated.

Stuff like this is hard to rate. You hope youre doing well for your vehicle, but you dont really know. That being said, ive had zero issues, so MAYBE its working?

there is nothing to dislike about this product. It works.

El producto es bueno es notable el ahorro en combustible por lo menos visito la estacion de gasolina menos veces en la semana.