BG 44K Fuel System Cleaner Funnel- 2 Cans

44k is a trusted source for vehicle maintenance fluids and chemical. This stuff works, and is very powerful.A word to those who feel the product is expired: That is the batch and run date, to include the time. When it was PRODUCED. Date and time. Look closely. If there were ever a bad batch they can track it that way. It is not food, and does not have a particular expiration or "best used by" date. BG's website says "product is good for two years after produced" These are strong petroleum distillates, and can remain in sealed aluminum longer than that I am certain.

26 years ago an automotive mechanic told me about BG 44K fuel system for my old car. He said you will notice a difference by the time you get home. WOW, I really did notice that the car was running much better. Fast forward to 2018 I am still putting this product in every car I have owned since then. I have spread the word to friends and family, too. I cannot say enough great things about this product. Highly, Highly recommend this fuel additive for anyone's vehicle.

Car runs good, can’t say with 100% certainty that this was the X factor, but no complaints. I only have 1 recommendation, either send a better funnel, or don’t send one at all. The one they provide is short and didn’t work well for me when pouring into gas tank. I ended up picking up one at the auto store for under $2 with a longer spout.

I can't get this regularly in my small town in the middle of nowhere, so finding this available on Amazon has been great. It works very well in my 2006 Honda Odyssey with 200,000+ miles on it. I'm still getting 25-27 mpg highway, 22-25 mpg in town, and I know this product contributes to that efficiency.

i spent a couple days reading up on all the fuel additives and well theyre all pretty much the same. did this help.. sure it did a little would i buy it again yes probably. but honestly others would do the same as this product did.

This is the stuff my dealer tries to get me to buy every other oil change to clean out my system. Here it costs me under $40 for two, at the dealership they charged about $30-40 each time. Great savings and easy to put in fuel tank with the supplied filter.

Literally the best fuel system cleaner out there. Had random misfire codes and jerking. Took two bottles to fully clear and stop and haven’t had any issues since. It actually cleaned the fuel injector nozzles which was the root of the issue. To replace injectors would have been too expensive for my truck with 271,000 miles. Love this stuff!

Can't really tell if it's working or not so for that I'll give it three stars