Although fittings are one of the smallest components of your air suspension system, they are vital to keeping your air flowing the way it should. Air line fittings are going to be installed on your air lines to connect two air lines together. Since air line fittings can be hard to find in the exact size that you need, AccuAir offers all of the correct fittings you need for your air suspension kit to allow for a quick and easy installation that matches the same components in our various all-in-one kits. This is also a great way to replace your damaged or missing fittings with high-quality replacements.