WFoam Cannon Ready to Use - Touchless Car ash Shampoo (2.5 Gallon, 320 oz) – No Mixing Ratio Required - Commercial Grade Auto Cleaner – Great for Cars, Trucks, Motorcycles, Mopeds

The mix is prediluted (and if for whatever reason you want to dilute it some more, you can), and with any foam gun you get a lot of suds. It's meant to be touchless, so you'll need to compliment it with a conventional car wash soap and sponge if you need a more in-depth clean. For a lazy, no hands approach that you want to spray on and rinse off, it is good for this application.My only real complaint is the top bit to get the butterfly valve it. The plastic covering it is thick, and I had a hard time hacking it open with scissors. I'm sure there's a more effective method to opening it, but for me I spent a good 15 minutes hacking away at this thing to attach the valve. Other than that, once I got it open, it was convenient to refill my foam gun.

Ive used it on two cars so far. One white and one black. The black car was very dirty. I used a foam cannon for both and let it dwell for 5ish minutes. It did a surprisingly good job on getting the dirt off. I did not pre-rinse as I find I get better results when I don't. It was able to get 99% of the dirt off without touching the cars.

Not as concentrated as mixing your own.

This foam cannon soap is more suited for commercial use. I had to use a special tool just to open the container, and it seemed too aggressive for regular use, even stripping bloom from my tires. While it produces thick foam and works well as a touchless wash for surface dirt, it’s not effective against embedded grime without doing a touch wash. For home users, the cost might not justify the results.

If you're intending to wash your vehicle at home often, this is a great deal for soap. The foam cannon works great and a little goes a long way. I think the quality is par with what you would find in the parts store. Easy to store and I just use an electric fluid pump that you can find for $10-$20. Great product