ALL-TOP4 Tire Inflation & Deflation System, Up to 200" Wheelbase, Rapid High-Flow Air Up Down Kit w/Digital Pressure Gauge & Worry-Free Quick Fitting Package

I've used this often over the last few months and it's been working great. No complaints

Game changer. Wish I'd got this year's ago.

Awesome product guage is accurate and it matches my cars reading for psi, easy to use and easy to put away.

I wasn’t previously aware that such a thing as this existed, so I was delighted to give this a try. It works really well, and in theory, is definitely faster than having to air up tires individually. I will say that, getting this all set up does take a little bit more time to get everything to reach where you need and to get it connected, so I’m not sure that it cuts the time down to a quarter of the time, for instance, that it would take to do four individual tires. But it is faster. As others have noted, you do have to have an air source that is strong enough to simultaneously inflate four tires. That’s no joke, actually. Most air sources that you can buy or certainly ones that you can carry around are intended to do one tire at a time, so you do need a lot more capacity. But other than that, this is a pretty cool thing. It is a little big and with all the hoses, is a little bit unwieldy, but it’s still a neat solution to having to go around from tire to tire to tire.

I recently purchased the ALL-TOP 4 Tire Inflation & Deflation System and have been using it for a few trips now. Overall, it’s a solid product and does exactly what it’s supposed to, but there are a few small areas where it could be improved. Here’s my breakdown:Pros:Efficient Tire Inflation & Deflation: This system is incredibly convenient when it comes to adjusting tire pressures quickly. It really shines in terms of rapid high-flow inflation and deflation, making it ideal for off-road adventures where tire pressure adjustments are frequently needed.Digital Pressure Gauge: The digital pressure gauge is accurate and easy to read, which is a big plus for me. It takes the guesswork out of monitoring tire pressure, and the readings are precise.Quick Fitting & Ease of Use: Setting it up is simple and the quick fittings are a huge time-saver. I didn’t encounter any issues with attaching or detaching the hoses, which made the entire process much smoother.Works for Larger Vehicles: The system is designed to handle vehicles with up to a 200” wheelbase, making it versatile enough for a wide range of off-road and RV applications.Cons:Hoses Could Be Longer: While the system works well, the hoses could be a little longer to accommodate larger vehicles or those with more spread-out tires. I had to maneuver a bit to reach all four tires at once, which added some extra time to the process.Bulky: The system is a bit bulky and can take up more space than expected, especially when packing it for travel. A more compact design would make storage easier.Requires a Strong Air Source: To get the best performance, you need a strong air compressor. If you don’t have a high-flow air compressor already, you might find yourself needing to invest in one to get optimal results.Overall, the ALL-TOP Tire Inflation & Deflation System is a fantastic tool for anyone who regularly adjusts tire pressure. It works efficiently and saves a lot of time compared to manual methods. A few small tweaks, like longer hoses and a more compact design, would make this product even better, but I’m still very happy with my purchase!

My wife and I have an overland Suburban that we take deep into the Appalachian Mountains to reach our off grid camp. Normally we never air down the tires but this spring I decided to do so as the trail in was really sloppy. I finally got to use this air up kit and find it interesting.Normally, I just re-air each tire and go about my way. I installed this airing kit this time and find it worked great. No complaints actually. EXCEPT........ the question of WHY? It is more trouble to unroll, attach, disassemble and reroll and repack this kit than it is to simply air up with one hose. It's actually just as fast going single hose than this kit when all the unpacking and repacking is taken into consideration.Again, I find absolutely nothing wrong with this tool. It's light enough to carry around, has good air flow characteristics and was super accurate.BUT................ WHY? If you gotta have a kit like this, this one was excellent and highly recommended.

This system is a game changer. It’s incredibly easy to use and saves an insane amount of time and energy whether inflating or deflating, at home or on the trail. It comes with absolutely everything you could need for either scenario and almost any compressor on the market. The hoses have ample length for full-size vehicles so it’s more than enough for my Tacoma. I love that it’s so easy to get all 4 tires to same psi without having to fidget with a hand-held meter and losing air every time I make a reading. The tire chucks attach so easily and lock on solidly without any fiddling at all, and nice attached so you can’t lose them covers to keep the dirt and sand out. All the connections are simple push to connect and work flawlessly. The gauge is easy to read day or night, and the slide to inflate/deflate is absolutely genius. It comes with a very sturdy case that easily fits everything without a struggle. It’s worth every penny of the very reasonable price.

Works great and reaches all 4 on a long overland suburban. This system completely changes how you handle tire pressure after off-roading. It lets you deflate or inflate all four tires at once while automatically equalizing them, which is a huge time-saver on the trail. The digital gauge is accurate and easy to read, even in low light, and the quick-connect fittings feel solid and leak-free. The hoses are thick, flexible, and long enough to easily reach all four corners of a full-size truck. Once you’ve used a system like this, going back to airing up one tire at a time feels like a chore.