Tire deflators/inflators

jdiditz

Feb 04, 2026

I'm looking for a reputable tire deflators / inflators. I'm trying to learn about some of the ins and outs of off-roading. So If anyone has any info it would be much appreciated.

Kenneth

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Feb 04, 2026

We've run these 2 over couple years. Both work good.

Cheers

Bschurr

Feb 04, 2026

There are so many threads on compressors, here and (especially) on Bronco6g. People have pretty strong opinions so buckle up. I use and recommend the Thorslightning.com which is a two-cylinder NAPA-based compressor. Several others use that base and market it with their modifications. It is fast.

I've started using tire deflators, which get the job done just as fast, and you don't have to go from tire to tire or get your hoses out.

Bear in mind, this gets to be an expensive hobby. You can buy and install what you think you need, or go large and set up your rig with more stuff that you might need on more ambitious runs.

SAVEUP

Feb 04, 2026

the more expensive option, which i love due to ease, is the 4 way morrflate inflate/deflate hose. it allows you to inflate and/or deflate all tires at once. this is a timesaver and will equalize all tires to the same pressure. i paired that with an under the hood arb twin compressor, which was a complete pita to install, but worth every minute, imo. hook up all four tires and hit the aux switch. i can deflate and pack the hose in about 10 mins and about the same to inflate.

Tolzer, VinnyLongPour

Feb 12, 2026

jdiditz
I'm looking for a reputable tire deflators / inflators. I'm trying to learn about some of the ins and outs of off-roading. So If anyone has any info it would be much appreciated.

I have a set of J.T. Brooks Pro II deflators that are easy to calibrate and quick to use. I also use a MORRFlate 4-tire inflator/deflator. Easy to set-up and makes quick work of deflating/inflating/equalizing. The ARB compressor generates a lot of heat, so an intermediate hose from the compressor coupling to the inflator prevents damage to the inflator assembly.

May 18, 2026

fresh coast
the more expensive option, which i love due to ease, is the 4 way morrflate inflate/deflate hose. it allows you to inflate and/or deflate all tires at once. this is a timesaver and will equalize all tires to the same pressure. i paired that with an under the hood arb twin compressor, which was a complete pita to install, but worth every minute, imo. hook up all four tires and hit the aux switch. i can deflate and pack the hose in about 10 mins and about the same to inflate.

you fit a twin cylinder compressor under the hood in a Bronco Sport! Respect! I'd like to know more about that/see pictures.

DAVIDG4781

May 19, 2026

I have a set of J.T. Brooks Pro II deflators that are easy to calibrate and quick to use. I also use a MORRFlate 4-tire inflator/deflator. Easy to set-up and makes quick work of deflating/inflating/equalizing. The ARB compressor generates a lot of heat, so an intermediate hose from the compressor coupling to the inflator prevents damage to the inflator assembly.

That's solid, real-world advice for hitting the trails.
Having a reliable, quick way to drop pressure is the single most important thing you can do for traction and comfort off-road.

If you decide to take the plunge and upgrade to a 4-tire hose system (like the MORRFlate mentioned earlier), it completely changes the game. Once you experience the speed of equalizing and airing up all four corners at once without kneeling in the dirt at each individual wheel, you'll never go back.

May 19, 2026

I have the MORRFlate as well. I use it for both airing up and down. I, also, have a portable ARB dual compressor, which someday I may mount.

2024 Ford Bronco Raptor - Shelter Green - Order Confirmed 9/21/2023, Scheduled 1/29/2024, In Production 2/2/2024, Built 2/23/204, Shipped 2/25/2024, Delivered 3/12/204.

May 19, 2026

These Boulder Tools Tire Deflator make airing down a snap - No hose handling - Easy Peasy!!
Cheers

May 23, 2026

prchandler86
you fit a twin cylinder compressor under the hood in a Bronco Sport! Respect! I'd like to know more about that/see pictures.

Lol, no. I just saw I somehow ended up in the sport forum during that post.

DAVIDG4781

May 28, 2026

#10

Here is the setup I use. It will reinflate all 4 tires from 20 to 40 psi in just over 3 minutes.

Compressor: 4-way inflation/deflation system: The pricing on this varies a lot. It was only $81 when I bought it a few weeks ago.

You'll need to convert the output on the compressor from their proprietary connector to the standard 1/4 NPT connectors used on most compressors.

Start with this adapter: . It replaces the output on the compressor (as it exits the handle). I used Blue Monster thread tape to get a good seal- it has a very high operating temperature.
Then use a female-female quick-connect. I used the one in this kit: - you'll want one like the one in the top left corner of the first photo.
Then you'll need a lead-in hose to make the connection to the 4-way system. I used this one:
That's it - put it all together and you'll have a wallet-friendly inflation/deflation system that works great for the size tires we have on the BS.

Jul 04, 2026

#11

I'm too basic lol. I have a Harbor Freight inflator and a stick tire analog tire gauge to deflate. But I don't get out too much.

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