ARB INFLATION3 Twin High Performance Air Compressor CKMTA12 and Extension Hardware for Easy Installation and Connection in a New Printed Box, Ideal for Lockers, Horns, Tire Inflation and Air Tools

Its the best and fastest compressor out there. It does get hot but only if Im airing up several vehicles. I installed mine under the passenger seat to keep it cooler and cleaner.

Comes with wiring harness for the compressor and also built into the harnes 2 more switches for your air lockers and also comes with one rocker switch and a wiring diagrams the only trouble I had wiring was what the diagram said “ignition” that held me up for a couple of hours I ended up splicing it to the cigaret lighter because it only turns on when the key is in the ignition. You will need to buy seprate the tire inflator kit in order to use it as a compressor also u will need a tank if you wish to run air tools if u don’t want to use a tank get the arb twin compressor it can work your air tools at a constant rate.

Awesome little compressor, easy to install and very capable. It can fill a 33” tire from 18lbs to 50lbs in just 6 min, all four tires one after another. Just can’t beat the quality and look of ARB.

Very good compact air compressor. The wiring harness was a bit short for the location I chose to install it (Rear Cargo Area) and extending it was slightly challenging due to the wire gage required to supply the correct voltage. If you intend on installing it in an engine bay or in the front of the cabin, the harness length should be fine. Also, it appears during assembly, the housing was bolted together slightly askew which marred the blue portion of the compressor. This is simply cosmetic, but the item was not listed as a scratch&dent.

Does what it’s suppose to do, I use it for airing back up my 35’s after a trail, in my opinion it’s pretty fast, a lot faster than the portable one I used before, soon I’ll be using it to provide air for a locker as well

Missing relay, Bootleg switch and harness wrapped in electrical tape. Kind of expected a little more quality.

Arb compressor is known for its durability and quality. I bought the single compressor for my 2019 4runner. Installation process was not so easy but i watched enough youtube videos prior to actual installation. The compressor fills up my 265 70/17 tire from 18psi to 35psi under 2 minutes. The only disappointment is that the compressor came in beat up box that looks like someone dropped it and wrap again. Everyrhing inside was ok and new.

I installed this compressor on my last 3 jeeps to operate my Yukon air lockers

Excellent 12v air compressor. Im so impressed with it that I would never buy a different one, except maybe the twin version. This one has been so useful! I use it to air up tires at the end of a trail, blow dust off of gear, and inflate my air mattress. Ive had mine installed and working for over a year now. Install was a breeze thanks to the unique mounting system. I have mine mounted inside a small hard case that I mounted in the back of my 2005 Frontier. My only complaint was the instructions, which assume youre using it to power ARBs air lockers. The supplied wiring and hardware is great, but I had already installed a relay block and auxiliary fuse box, so I had to figure out how to make the compressor work with my pre-installed wiring. Overall though, the install was very smooth and pretty easy. The design of the compressor is fantastic and feels very solid. I would not ever worry about how long it would last. Performance out of it has been nothing short of outstanding. Its filled up my tires as well as many friends tires at the ends of countless off road adventures and has yet to have an issue. It does get warm but never overheats, even after very prolonged use. I can fill my 285/75R16s from 20 PSI to 42 PSI in about 2 minutes per tire, which is great. It has limited use with a blower nozzle, but thats just because I dont have a tank rigged up to it. For my purposes though, its good enough without the tank. Overall, I cant recommend highly enough. Its become one of my main essentials now.

Absolutely love this compressor, I mounted under my seat to avoid the heat of the engine to hopefully prolong its life.