VIAIR Digital EVC88P7 - Portable Air Compressor Tire Inflator for Car, Truck, SUV & RV | Preset Automatic Shut Off Feature | 7-Way Trailer Connector Plug

I replaced a 15 year old cigarette lighter air compressor with this unit. In comparison, this is far superior in quality, ease of use with the pressure set-point, and speed of inflation. I'm using this on a 2024 Tacoma, where it easily fits under the rear passenger seat. I love the trailer hitch power hookup instead of having to pop the hood and connect to the battery with alligator clips. Paired with a quick-connect adapter, this is a perfect setup for topping off or airing up after a trail. The size, weight, and noise all seem very minimal. It's certainly quieter than the air compressor it's replacing. Compared to other options, especially the OEM on-board air compressor and other off-road air compressors, the value is hard to beat.

the air pressure gauge doesn't work, have to max out the pressure or it keeps turning off.

Great little pump, love the convenience of being able to set the psi and simply plugging it into the trailer lights connector on my vehicle. Small enough to stash out of the way with a nice little carry bag and strong enough to get the job done. I am running 285x70x17 and this pump has no problem airing up the tire. The pump does get really hot. To be fair, I have not used it to air up all four tires one-after-the-other. Guessing you may need to let it cool down midway through when airing up all four tires.

Great portable and capable 12c compressor. Love rthe long cord, with direct 7 pin powered connector and long quality rubber air line. I am so happy I have a great solution to accurate and constantly available tire inflation tool to use when needed. I have multiple tow vehicles and trailers, and this units features are perfect to dial in needed psi and so so in a predictable and boring way. So Happy!

Compressor is very simple to use, performs great and is compact enough to store under a seat in included case. Perfect solution on new truck that does not include cigarette lighter power outlets. Especially like that you can input desired PSI, press a button and stand comfortably while inflating to that level. Only issue is that the hose isn't quite long enough to reach boat trailer tires when trailer attached to truck, but will reach all four truck tires.