Ksports Airtech Basic system is for people who want a complete simplistic direct bolt in air suspension system. This system features a manual paddle valve system with basic front and rear up/down operation from the included switch panel. A 200 PSI dual needle gauge is mounted right next to the switches so you can easily see where your air pressure is at all times. One Viair 444C compressor is standard along with Ksports 5-gallon black steel air tank. Professional installation is recommended. All Ksport Airtech Systems feature high quality air bags, proven to handle the stress and abuse of daily driving as well as drift circuit use. Take advantage of the near infinite adjustability thanks to the adjustable lower mount, 36 levels of damping adjustment, and the unmatched height adjustability (0-120/200mm depending on vehicle) of air suspension. These air suspension kits are designed for easy bolt-on installation. No modifications to OEM shock absorbers, or OEM top mounts is required. Vehicle may need to be modified for air line routing. All Ksport Airtech Systems use VIAIR compressors and can be raised from the lowest setting to max height in as little as 2 seconds*. All hoses, wiring, and installation manuals are included.