![[2026 Upgraded] LASFIT H4 Tire Inflation Deflation System [No Leak & Kink] 200″ Wheelbase Universal Rapid High Flow Off Road Tire Deflator, 4 Tire Air Up Down to Inflate or Deflate at Once](https://m.media-amazon.com/images/I/611Vql7eaML.jpg)






🚀 Inflate & Deflate Like a Pro — Never Miss a Beat on the Trail!
The 2026 Upgraded LASFIT H4 Tire Inflation Deflation System is a high-performance, universal 4-tire air control solution featuring a 200" wheelbase hose, patented no-leak locking valves, and compatibility with most heavy-duty compressors. Engineered with aerospace-grade materials, it delivers rapid inflation and deflation up to 300PSI, making it an essential tool for off-roaders and overlanding enthusiasts seeking reliability and efficiency backed by a 5-year warranty.




| ASIN | B0DS23J12H |
| Best Sellers Rank | #91,989 in Automotive ( See Top 100 in Automotive ) #424 in Wheel & Tire Air Compressors & Inflators |
| Brand | Lasfit Signature |
| Customer Reviews | 4.5 4.5 out of 5 stars (109) |
| Date First Available | January 2, 2025 |
| Item Weight | 6.14 pounds |
| Item model number | H4 |
| Manufacturer | Lasfit Signature |
| Manufacturer Part Number | H4 |
| Model | H4 |
| Package Dimensions | 15.2 x 13.82 x 3.82 inches |
| Special Features | 300PSI Max High Pressure Resistant, Balance 4 Tires Pressures, Quick Inflation and Deflation, Wide Compatible with Most Heavy Duty Air Compressors, Air Tanks |
| Voltage | 12 Volts (DC) |
A**N
Vital for off roading before and after
Quality product, works as advertised. Not too noisy. Not as heavy as pancake style compressor.
A**Z
Seems like good quality
Nice unit. We keep on the RV for the Just in case need. We have only tested and it seems to work fine. It IS a bit heavy. Looks solid and well made. Hope it lasts and works when and if we need
F**D
The quickest and most powerful tire inflator currently on the market
Very happy with this purchase. This air compressor is super powerful. It’s well built. I live on the Texas Gulf Coast and we have plenty of legally accessible beaches to drive on. I’ve always dreaded to have to reinflate our tires. I have 35 in truck tires that need inflated at 65psi front and 70 rear. It only takes me less than 10mn to take it out of the truck, inflate all four tires to back in the truck. Something that used to take me over 45mn. I also like that you can preset the pressure so you don’t have to babysit the compressor for each tire. It also has an auto shutoff to cool it down and restarts by itself until desire pressure is achieved. It’s compact enough to fit perfectly on the side of the bed between the tailgate and the wheel well. Can’t think of anything bad to say about it. I eventually bought the 4 way extension and that’s made my life even easier. Just have to top off the rear ones for the extra 5psi. Weight wise, it’s not ultra light, but it’s very manageable to carry around with one hand. I’ve had to help someone with a completely flat spare tire for their car and it took what seemed barely 30s to inflate it. So a bit of an overkill for a car, but invaluable for a truck.
L**I
Price not bad
I loved it. Great quality and speed crazy fast
A**A
Great compressor!
This product is a must have if you’re an off roader. It makes airing up the tires quick and efficient! It’s not ridiculously heavy but it’s got weight. It does come with gloves so when you’re handling it, you don’t burn your hands. It’s pretty powerful as well for its small size. There is one major problem with it. It is roughly 3-4 psi off when it’s measuring. So if you’re airing up from 20psi and need to go 39psi, it’ll over inflate. That is the main reason for 4 star review. I will say the company’s customer service is on point. I informed them of the products issue and the rep sent it down the line. It’s very simple to setup as well. So it’s worth every dollar spent on it.
S**T
Awesome light weight and strong inflating pump
I have found it very easy to use right out of the box. Fairly light weight, fast and comes with a carrying case. Not super noisy and inflated my trailer tires to 80 psi with out over heating. It does stop and start while inflating which is fine with me since tht helps prevent hot air and pump. I recommend the 4 tire inflating kit that's offered separately if you do a lot of tire inflating. Makes it so simple to hit all 4 tires at once for better inflating accuracy.
M**N
Love it! Very accurate. Gets hot when in use, so use gloves when handling!
Well packaged and matches my Red 4Runner! One thing to note is that the digital reader takes two AAA batteries (not included). Works extremely well and very accurate. The PSI reading matches my TPMS readings inside the car. Has a solid quality feel in the hands. The quick disconnect ports all function nicely without that ‘loose’ feeling when handling. Even has a built-in backlight in case you need to use it in low light conditions. The metal part (manifold?) under the digital reader gets hot when in use. So remember to use gloves when handling! Used it one time so far and it makes the whole ‘airing up/down’ so much nicer without the guessing. One little touch of detail I love is that each port has a little rubber cover attached to prevent dirt getting into the hose. I got it bundled with their matching LasFit x4 dual air compressor. Comes with a 5 year warranty too! 🤩 10/10 would recommend.
J**A
Bad quality, goes bad after a couple uses
I do not recommend it, it went bad after just a couple uses, it will not build air pressure past 60psi anymore , its useless for me now, and no answer from the “warranty department “ since weeks ago.
Trustpilot
1 day ago
2 weeks ago