DIRTY AIR Basic Rear Air Suspension System

DIRTY AIR Complete rear air suspension system.  Redesigned for optimum performance, reliability and ease of install. Fits Harley touring models 2020-down.  This is a complete system assembled to easily replace your stock touring shocks with height-adjustable air shocks.  This system will allow you to lower your bike 2 to 3 inches from stock height with all of the air released, and air it up to stock ride height for a smooth ride in a matter of seconds.   What's the difference between the steel and aluminum shocks?  Steel shocks have a pretty basic design inside and out.  This keeps the price low, and the shocks still ride well and are very reliable.  The aluminum shocks have a more advanced design inside and out - This allows for optimum reliability, as well as the most comfortable ride available and the best performance available.  They have a wider range of comfortable travel, so they're very easy to adjust and most people find that they can ride lower with these shocks.  If you are