they're super easy... first and foremost in the passenger footwell inside the car next to the kickpanel there is a switch to disable the air ride system. turn it off.
undo the ride sensor that attaches in the middle of the axle. raise the vehicle up. pull the wheels off, look inbetween the frame and body and you'll see a clip, pull those out with some needlenose pliers. i then stabbed my airbags with a knife to let the air out. once deflated unhook the air line to them, they push in and twist, and then twist again. pull the airbags out, make sure the new bag has the oring in the air line socket, they should come with new ones. also on the air line on the car theres a small oring that should be replaced. put the bag in, make sure its clocked correctly and sitting in the cup, hook airlines up, put the clips back in. lower the car a little bit (dont drop it all the way it'll sit on the ground with the air bags not turned on) and flip the switch and turn on the ignition. the compressor should kick on and you're done.
i did rear shocks while i had it all apart. took like 5 more minutes to put the shocks in.

