Last Updated: 8/20/14
VIAIR 400 Series Air Compressors made by VIAIR

Reviews 400 Series Air Compressors Reviews & Discussions:

"Your concern is touching. I shipped him a VIAIR 400P-A, so he's in good shape."

Posted on 05-25-2013, 02:34 PM

"TPMS? Either use a friend's portable air, buy your own solution, or plan your route to come off the trail near a source of compressed air. If you're willing to spend more, I found a good deal on a VIAIR 400P-A."

Posted on 05-21-2013, 07:59 PM

"Viair 400c?"

Posted on 04-17-2013, 02:17 PM

"Garage cleanup! My long gun soft case and Viair 400 compressor for local sale here in Norcal region:"

Posted on 02-09-2013, 03:31 PM

"You dip them down the same for sand as well as rock? Also, why the difference between front & rear? Heck, Kimo, I don't care about thread derailment as long as I learn something! ;) I just bought a Viair 400P that connects to my battery. Haven't tested it "

Posted on 08-15-2012, 09:45 AM

"are 33's and that won't be for a long time. I simply need a good, dependable compressor to keep in the truck that can air up a couple 31-33" tires without having to wait. I am close to buying the Viair 400P off Amazon but I love ARB and might be willing to"

Posted on 08-01-2011, 11:18 AM

"Thanks, Just ordered a Viair 400P pump that connects to both cigarette lighter socket and the battery."

Posted on 06-07-2011, 12:11 PM

"I've been wanting a Viair 400p, but after seeing the MV-50 in use yesterday I think its a good buy for the money. Just decide your intentions for it....like are you going 10-40psi on each tire, want to use it if you have to at..."

Posted on 04-17-2011, 09:40 AM

"you guys posting realize that ARB has two different compressors now - the traditional "mini" and a newer high-output compressor. The air volume specs on the HO in CFM at 0psa and at 30psi match the VIAIR 400c. If you want to operate an ARB locking diff, yo"

Posted on 12-15-2010, 12:36 PM

"See: I use the viair 400P. Take advice to use any of the "cigarette lighter" compressors with a grain of salt. Most of those things simply don't have the capacity to move enough air to reinflate your aired-down off-road..."

Posted on 11-15-2010, 10:06 AM