Air Lift 59554 RideControl fits 2004 2015 Titan | Eliminates Squat, Trailer Sway, Rough Ride & Bottoming Out | Up to 2,000 Pounds of Load Leveling Capacity

I basically bought these to keep the truck leveled while towing since my 2006 Titan has a leveling kit. These are great air bags so far. The install was pretty simple, although I would do it differently than the instructions say if I every have to install them on another truck. I would take the bags off of the bracket then align the two brackets (one on the frame, the other on the spring) before drilling the holes. I followed the instructions and it was very difficult to align them while compressing the bags. So my brackets are a little misaligned. Other than that, pretty simple install. I have the bedside box so I just have my air valves inside that box, it works great. I also had a small leak, but tightening the valve that goes into the bags seemed to have fixed it. Now, for the ride quality. With the truck empty and 10 psi in the bags, you don't really notice they are there until you hit a large bump. When I go over speed bumps, the rear of the truck will rebound very quickly because of the bags compressing and increasing the spring rate momentarily. They also seemed to raise the rear of the truck about 1/2" with only 10 psi. While towing, they are great. No more bouncing when hitting larger undulations in the road and the truck feels incredibly stable on the highway. The only problem I have is now I need a drop hitch.I recommend these to anyone who tows or hauls loads.

I put this kit on my 08 Nissan Titan, it was easy to install, about 1 hour by myself. I have a leveling kit installed on the front and wanted to keep my truck level with/without a load. Before I put this kit on my truck it was about an inch lower in the rear, but with 20psi it leveled out. This kit on a Nissan Titan will lift the rear 2.5 inches with 80psi. I keep about 20-15psi with no load and 40-50psi with a 7000lb boat. I installed the air chucks on my top two license plate bolts, replacing the factory screws by drilling out the plastic mounts.The only problem I had was with a leak on one of the bags but with a little water and soap I found out that I needed to tighten the air bag fitting...leak fixed.Kit was installed a year ago...no problems works great.

I bought them for my 2012 Nissan Titan Pro4X. Not easy to install, had to drill through the frame and bolt it. Directions say to "tap" a bolt but i never got it to work like that. If you got a little know how, you will have no problem. Once they are on, great product. keeps my truck from sagging when i hook up my camper. Really did the trick.

I added these air bags to my '06 Titan 2WD to assist in rear squat while towing a travel trailer. The install was not terribly difficult, but you will be required to drill holes in to the metal frame of the truck. The instructions were easy to follow and there were a few videos on YouTube that were helpful as well. I also found an example of someone running the airlines and valves up through the license plate mount holes which was a brilliant idea.As far as performance goes, they made a tremendous difference in the squat. The amount that you fill the bags will vary based on the weight of the trailer of course, but I find that about 40psi is the sweet spot for my load. The manual recommends that you leave a min of 10psi in the bags at all times which causes the rear end of the truck to be slightly elevated. I don't mind it, but I am not real sure why you need a min. of 10psi in the bag other than preventing them from fully compressing and maybe getting cut. Seems like the springs would prevent that.I also didn't notice much change in the ride quality. Some people have reported it hardening the ride, but I don't feel that is the case in my application. If you tow heavy loads on a regular basis, I would certainly recommend adding these to your truck.

Below is the original review, I am a self proclaimed idiot (yet to be confirmed) but my assumption on these was incorrect. These have to be compressed quite a bit to install. When you assemble these and try to see how they fit, they appear way too tall. The manufacturer went on to explain that you have to compress these quite a bit. My mistake and my apologies for the original review. I will update again after these are installed.(original review) I needed these for a trip in four days, ordered them and the product is not even close to fitting. Very, very disgusted with Amazon, very. These are 4" too tall for the truck that Amazon stated they would fit on. I now don't have the time to find these at a reputable location that actually verifies the information that it profits off of at our expense. Absolutely disgusted! Can't give zeros.

Very good value for the price. Mounting brackets are more than strong enough. Air bags are very thick and really feel substantial when inflated. Well designed air inflation system. Have a Nissan Titan that I use to pull 18 ft flatbed trailer, pulled it empty and could feel every dip or bump on the road as truck back end bounced around. Knew a loaded trailer would be too dangerous to pull. Installed air lift system. Have drove a loaded truck bed and loaded trailer (we’re moving), only inflated to 65 lbs .(air bags can go to 100 lbs), and was able to level the truck and trailer. This also took all the bounce out. This gave me much better handling going down the freeway. Would buy again.

They do not fit the 2017 Titan SV. Several reviews lead to to believe they do. Returning was easy, and correct ones ordered and installed. The correct one for 2017 Titan SV is 57331. The product itself looked well made and would have been easy to install if it were the correct one for me.

System works great for my Nissan titan. I bought a open box kit which was missing a couple of bolts. Only reason for 4 stars. But it functions as it should and easy to install.

Put this on a Nissan Titan with fifth wheel rails. The mount for the air bag will interfere with the mount for the fifth wheel. I was expecting this and had a 3/8” plate made to fit behind the air bag upper mount bracket. I used bolts from the inside of the frame rail through the plate and into the mount with self locking washers to hold it all together.Just back from a 3000 km trip and the bags were great. Worked as expected.

Tried to install it and found it too tall for my application. E mailed Air lift and they replied to call them. Might have to make my own brackets to get this to work. Disappointed.