Ultimate Washer UW11-PW6521 Undercarriage, Under Car Cleaner, 16-Inch, 4000 PSI

There's nothing to dislike re this product. I wish I had this earlier when I started doing car detailing. Easy to use, worth the money I spent. One thing to take note re the nozzle on the product. I wish they could have a choice of nozzle to offer instead of 1 nozzle.

Great for keeping the underside clean.

Good price

I purchased this to use on our wash station to help clean under heavy equipment and mechanics trucks. This has worked out great for us. I can see this working just as it is for anyone wanting to use it for regular vehicles. We replaced the spray nozzles with 15 degree nozzles to help cut the mud from underneath dozers and excavators. Yesterday my wash station attendant turned the nozzles downward and used this to clean the concrete in front of the shop and it worked great. This has held up to months worth of industrial setting cleaning and shows no signs of wear. Mud and rocks falling on it do not seem to have hurt it.

The sprayer is built to work seems like its heavy-duty so far I would buy again

I'm in the snow plowing business and all my new trucks are always in the salty roads for days. I was looking for something to clean the under carriage on all my trucks, I usually use a lawn sprinkler but that was cutting it. I found this product here on Amazon and I must say it is probably the best thing ever it does an amazing job. I recommend this product to anyone looking to keep there trucks spotless!

This attachment works really good for washing underneath your car truck seems to be well made

Wish it had more pressure but still works good for getting mud off from under my truck

Used this post driving on the beach and a pre-wash, so much sand came from under the car when using this and it is very easy to use and maneuver.