Over-Sand tire deflators allow you to dial in your exact required PSI for accurate and rapid tire deflation over any 4x4 terrain. Each deflator comes factory pre-set to 20 PSI and can be used right out of the box. Simply screw them onto your tire stems, and they will stop automatically.
Further refine exact required PSI using the laser e
4.1
7 ratings
5
4
3
2
1
Poor customer service
Trying to communicate with this company is impossible. I’ll never purchase from them again!
T
Troy · September 14, 2026
LOVE 3/4 of the product!!!
3 out of 4 worked brilliantly. I believe one is defective. In a couple of days or so, I'm going to give it a whirl........a second time. But I'm pretty sure one is defective. It was off by nearly 15ish-20 pounds.
D
Duayne · July 22, 2026
Perfect
I don’t think there is an easier or care-free way to air down to the exact PSI you want without having to monitor at all. Usually I just hook them up one by one and by the time I get to the 4th one the 1st one is about done. Normally air down from 38 PSI to about 20-25 PSI. Would highly recommend to anyone!