Duda Diesel Meth 950Ml Bottle 950Ml/ 32 oz Bottle of Pure Methanol Racing Biodiesel Gasoline Antifreeze Windshield Wiper Fluid, 1 Large, 1 Pack

I tested of what I could, and the purity seems on point. Works very well, and the bottle it came in is sturdy as well.

I'm truck driver, this item really helped to keep my windshield free of ice and snow

I couldn't tell if this was actually methanol, so I made a nice cocktail with a couple shots and now I'm blind. Not. Good price, shipped fast via FedEx, seems to be good quality methanol. Dissolves tar and all sorts of goo quickly. Parts and glass come out nice and clean.

Works perfect in my 700+hp Audi A4 with a 2.7t swap. I can definitely tell a difference between this stuff and the last pre mixed stuff I was buying on here. Plus you get basically 2 extra gallons of w/m mix compared to the pre mix stuff for the same amount of money. Its a no brainer here. I have no real data yet other than my butt dyno and my cars inability to stay together, I cannot keep boost hoses from exloding off now at full wot. Didnt have this "issue" with the other stuff, which was obviously not as pure/strong. Just ordered my second 5 gallon :)

Love this stuff , not over priced either

I use methanol in my car . If you buy from a race shop it’s $400 plus after shipping. I don’t know how they shop this so cheap. Will definitely buy more as it’s perfect for the boost in my car.

Does what it’s supposed to

Used this to clean the inside of my headlights. Worked like a dream. I had a lot of crap up in there and it goes the insides looking crystal clear. Made me compelled to re do the outside cause they looked so dul by comparison. Warning though, if you have a UV coating on the outside that you're not planning to redo, then don't let this stuff drip on it, cause it will eat right through it and leave it a streaky mess.