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When a heavy trailer or gear in back makes the rear sag, handling and braking can take a hit. The Air Lift 1000 air springs add up to 1,000 lbs of load-leveling support right inside your coil springs, keeping your ride height even when hauling or towing. That means your steering stays responsive, your headlights stay aimed correctly, and the back end doesn’t drag under weight.
Every load is different, and these helper springs let you set the firmness to match. Add pressure up to 35 psi to keep things steady when loaded down, or drop to the 5 psi minimum when driving empty for a smoother ride. You can even inflate each spring independently for off-center loads when you install dual air lines, so everything stays level side-to-side and front-to-back.
Rough roads and uneven loads can make a vehicle bounce and sway. The molded polyurethane construction cushions bumps while helping your existing suspension manage the extra stress. It cuts down on sway and road shock so your vehicle feels more stable and planted on highways or winding roads—even with weight in back.
This kit installs inside your stock rear coil springs with standard tools, making it a straightforward project for most DIYers. It comes with two air springs, heat shields, tubing, Schrader valves, and hardware—everything needed for manual inflation from an accessible spot like the bumper. Add an optional compressor system later if you want in-cab control of pressure changes without leaving your seat.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
Ratings & Reviews
Johnny
5/14/2025
Sill awesome
Nick S.
5/19/2025
Jeff
2/20/2015
The service from you folks is simply fantastic. There has been one development that is negative for the airbags. The hardware, most specifically, spring clips that attach the air tubing are not stainless steel or not a high enough grade as they are rusting and one side no longer stays on very well. I live in Wisconsin so they live in a very salty environment but the clips are not really robust enough for life under a vehicle coated in salt. I will have to find replacements. Other than this issue, the bags have been fantastic
Mike L.
2/20/2019
Youll want to make sure the barbs on the connectors and air bags are perfectly clean and dry before installation. The clamps need to be installed so they are sitting right in the middle of the barbed fitting as shown in the instructions. If the clamps need to be loosened and reset, they can become slightly bent and will never be as tight as they were the first time. As far as the leaks, thatll typically happen when the tubing isnt cut at a perfect 90-degree angle. If the cut is at an angle or is the slightest bit jagged, it can leak.
Rafael R.
1/14/2015
No issues, need to order the self adjusting pomp. Otherwise great product and life saver.Thanks
Kurt
5/27/2024
I paid no attention to these for the last six months, and when I went to air them up to haul our camper they still had at least 16 psi. Still working great!
Ken
9/7/2023
Its been a year and the lift bags are still working great. Absolutely no issues.
Andre T.
7/21/2016
The install was tricky. Not because of how the product is made but the way I wanted to get these in the spring without taking everything apart. Ive been hauling my boat with these in for a year now and the difference is incredible. The sag on the rear is barely noticeable. Theyre still holding air.
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Stephen
5/28/2020
Great so far. I had the opportunity to use them all last summer pulling my pop up. Never had an issue of leaking fittings. Very happy with the product. Will definitely purchase again when I trade in my current Odyssey for a newer one in a few years.