I have air bags in my 08 Hemi Q.C. 4x4 they are Firestone brand I had them on my 02 Durango when I had it. When I sold it I took them out and put them on my HQC the mounting was different ( Durango the rear leaf spring is right under the frame, the HQC they are outside the frame) so I got a piece of angle steel and attached to the outside of the frame ( already had holes in the frame) and attached the air bags to them. It works great. I needed them as I tow an enclosed race trailer. I also have a two inch leveling kit in the front and the air bags allow me to raise the rear to have the truck sit even/ level. the only problem I ever had was recently one of the air fittings on the top off the bag broke and leaked ( plastic ) I replaced it with a brass fitting and it solved the problem.
Last edited by 11secdart; 06/19/13 10:25 PM.