Customer reviews
4.43 out of 5stars
(14 reviews)
Most helpful positive review
5.00 out of 5 stars review
Verified Purchaser
11/28/2021
Works great
This product worked great for me. My car wasn't quite overheating but the temp was going up and down. I also had no heat unless the rpms were higher than running speed. I put this stuff in just to see if it would help and wow. The heat came on almost immediately and the temp gauge went back to normal with no fluctuations. If you are having a temp issue I highly recommend this product. Worked great and I didn't have to go to a mechanic who would probably tell me I needed an expensive repair to get my car working properly again.
Mitchell
Most helpful negative review
1.00 out of 5 stars review
Verified Purchaser
08/01/2022
Dont waste your money
It doesnt work...did nothing for my vehicle
Steven
14 reviews
Filter by:
Sort by:
-
5.00 out of 5 stars reviewVerified Purchaser05/17/2023That did the cooler ac speedGlad I bought and I will be repurchasing notice the difference in my ac for immediate max acApp
-
5.00 out of 5 stars reviewVerified Purchaser05/02/2023Works as advertised !never had an issue after i started using this.....Applejak
-
1.00 out of 5 stars reviewVerified Purchaser08/01/2022Dont waste your moneyIt doesnt work...did nothing for my vehicleSteven
-
5.00 out of 5 stars reviewVerified Purchaser11/28/2021Works greatThis product worked great for me. My car wasn't quite overheating but the temp was going up and down. I also had no heat unless the rpms were higher than running speed. I put this stuff in just to see if it would help and wow. The heat came on almost immediately and the temp gauge went back to normal with no fluctuations. If you are having a temp issue I highly recommend this product. Worked great and I didn't have to go to a mechanic who would probably tell me I needed an expensive repair to get my car working properly again.Mitchell
-
5.00 out of 5 stars reviewVerified Purchaser08/12/2021Coolant for carWas so glad to have found what I needed. Ordering went smooth and I received a orderquicky.myinflatables
-
5.00 out of 5 stars reviewVerified Purchaser07/14/2021Great coolant additive productThis stuff really works great! I noticed my engine running cooler in the midst of the summer heat!DJme
-
4.00 out of 5 stars reviewVerified Purchaser12/27/2020Larry
-
5.00 out of 5 stars reviewVerified Purchaser06/21/2020Great for intercooler systemsI use this on my 01 Ford lightnings intercooler system. I like the yellow color, it matches my prestone coolant, plus it helps lower my iat2 temps. Ive used other water wettersB4three
-
5.00 out of 5 stars reviewVerified Purchaser03/04/2020Worked 4 me.I used this in my Can-Am SxS as it was running a little warm playing in the sand and off road, and it is now running in the normal range. Very inexpensive fix for me. Great product.cparksjr
-
3.00 out of 5 stars reviewVerified Purchaser09/12/2017i use it in my water cooled computer?most cooling fluids in a computer are the same as what is in your car but much diluted, with this i used 1oz with water i have a 8 core processor and 2 radiators, computer cooling is quit the same but in a computer the pressure in the cooling loop is only 1 or 2 psi, so i have noticed no change in temps but i do like the properties it has i have been running it for 3+ weeks, the green is uv sensitive a black lite makes it easy to check for leaks the other qualities of this fluid is nice also i so far have no dulling of the plastics it appears to be very safe and is very stable and for what i have tested it works as good as costume cooling fluids sold for 20 x the price of hyper l&*e i'll try anything at least once this i will keep on using i recommend it highly i wish it came in other colors with the uv propertiesangryconsumer
-
5.00 out of 5 stars reviewVerified Purchaser04/29/2017Great additive to your coolantI have added this in two vehicles and in both cases have seen the difference it has made. Not only has it lowered temperatures, but I have noticed that in cooler weather vehicles warm up quicker. Recommend you add this, my vehicles has 50/50 anti-freeze water mix.MrBD
-
5.00 out of 5 stars reviewVerified Purchaser09/17/2016Excellent ProductI have used Water Wetter in the past but did see ay difference in my cooling temperature, so I decided to give Hyperlube Super Coolant a try and it did make a significant drop in my cooling temperature.Volcar21
-
4.00 out of 5 stars reviewVerified Purchaser08/22/2016it seams to workcar is running coolerfixitguy45
-
5.00 out of 5 stars reviewVerified Purchaser08/21/2013Works much better than I expectedI tried this in my car first and could not believe the difference it made. My car would over heat on hot 100 degree days with the air on. I put in 1/4 of a bottle as that all I could put in without draining the radiator. Big difference right away. In the morning with the heater on heater puts out more hot air right away. In the hot 100 degree days the guage showed the same but the radiator fan came on eariler and staied on longer. Before I put it in when I shut my car off the radiator would sound like it was boiling and fluid would go into the overflow tank. After putting it in no more boiling sound. They call it a wetting angent to allow the engine heat to transfer to the water. You will know it works just by turning on your heater in the morning and see how long before it puts out heat. Then do the same after putting it in and you will be shocked how fast the heater works. It works the same way in the radiator to cool the engine. I thought the temp gauge would show lower but it does not. I think this is because the heat also tranfers to the heat guage pick up. I am going to put this in all my cars now. My wife car never over heats but on her two mile trip to work the heater puts out no heat. My car was also like that but now put out good heat before the first mile. It also says it has corrosoin protection and prevent rust in the engine.Boatist