VIAIR Dual Mounted Systems (VMS) are high-performance onboard air systems designed to provide high CFM and fast tire fill with unsurpassed durability. These kits come with all components necessary to install a fully functioning system. A Cradle Bracket is available to integrate both compressors and provide easy mounting in various locations of the vehicle. VMS can be used for tire inflation, air tools, air horns, air lockers, air bags and inflatables of all kinds. **Allow an additional couple of days for kit assembly