Bilstein shocks have never failed me.
I purchased these shocks for our 2013 4 runner SR5. The front 5100 are adjustable to bring the front end up for the vehicle to sit level. With the 5100's in the front and rear they work amazing. It gives the vehicle a nice ride and is much stiffer when going into corners which is a good thing. Shocks are always a hard item to review due to everyone's opinion on ride quality. If you want a great shock that is dependable and will last a long time choose Bilstein.
Airbag on F150
These Firestone airbags were fairly easy to install and took about 2.5 hours total with no drilling required. I have a 4 inch lift in my truck and due to having suspension blocks in the back did not need the spacer kit to accommodate the lift. The bags are high quality and several of my friends run these on their rigs as well. The ride was immediately smoother.