Outran 4 Tire Inflation Deflation System,Air Up Down Kit with 300psi Digital Tyre Pressure Gauge Closed Flow Air Chuck 4 Tire Inflator for Truck, Car, Trailers & Motorcycles

Everything worked great, and price point is better than some of the “brand names” in the off-road industry. I hope it lasts!

Works very well. Quality seems high. The schrader valve connectors feel very high quality and easily connect and disconnect with zero air loss. I'm OCD and like seeing my car's TPMS show the same PSI on all four tires so this helps a lot with that.

Easy to use but you have to have a large air compressor if you are impatient. Take your time with the valve stem locks and they work fine. Storing the air lines is a bit cumbersome. Only dislike is gauge immediately turns on upon battery insertion and does not turn off until battery removal. However, gauge shows basically same pressure as two other gauges I compared it to. It is a keeper for $120.

This is so nice for airing up and down. I ended up buying four total and gifting them to friends to speed up our air up/down process

Purchased the kit for my 16' Jeep Wrangler JKU. I've only tried it out in my drive way but was able to equalize the pressure on all four tires, deflate all four, and then inflate all four. The manifold and pressure gauge connected directly to my ARB Compressor. To get the correct pressure reading you need to close the valve on the manifold. It takes some practice but it makes airing up and down very easy and all four tires end up with the same pressure when you're done. I had to change out the chucks to fit the valve stems on my headlocks but the kits comes with standard sizes that make it easy to swap out parts to fit your needs.

I am happy with the quality of all components of this air hose system. Very good !!! Tough flexible hoses, commercial hose fittings, and an accurate air gauge-controller. The price is almost too fair......First setup was slow cause I did not know what I was doing, haha. The next vehicle I aired up was a breeze, pardon the pun. And yes this is off road quality air system.....Cajun Boy in Louisiana.....

I was hesitant to purchase a cheaper option, 4 way inflator. I have higher end units in my serious off road rigs, and I bought this for a rig we only occasionally deflate our tires. We’ve used it now about 10 times and it works flawlessly.

Does the job well. The gauge works great but doesn't feel like a top dollar version. But it's pretty accurate.I think airing up all 4 tires was easier on my compressor.