Ksport Deluxe Airtech system improves on the Basic kit by adding several upgrades. A Viair 444c compressor is included (a 2nd compressor can be added for an additional cost). We include two electronic switches (front/rear and up/down) which offer more precise control over manual paddle valves and thanks to Ksports seamless installation system, all the electronics are housed in a stylish control box. A 200 PSI dual needle gauge is included as well. A wireless remote control is also included so you can operate the system from outside the vehicle if you wish. 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 airline 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.