Our High performance VIAIR Dual VMS Plus Systems are now available with EF (Enhanced Flow) technology. EF technology started life with our portables and is now integrated into our VMS Plus systems. It's designed to provide high CFM and fast tire fill with unsurpassed durability. Delivering up to 21% faster fills and 36% more performance on Dual 400C-EF and up to 32% faster fills and 27% more performance on Dual 444C-EF. The VMS Dual Lock Mount Bracket allows you to integrate two compressors and all system components, creating a modular mounting solution for your vehicle. Brackets include 3 positions for manifold placement and base plate with multiple threaded hole positions for mounting flexibility. VMS Systems are ideal for tire inflation, air tools, air horns, air lockers, air bags and inflatables. Lock Mount Brackets are electroplated for corrosion protection. Kits come available for 400C-EF and 444C-EF models. All necessary compressor mounting hardware is included. Single Compressor Mount Bracket Systems also available.

400C-EF Dual (150 PSI/5.30CFM): Ideal for tire inflation management and any inflation tasks where 150PSI is needed. Reliable, fills fast, and compact. 100% Duty Cycle @ 40 PSI.

444C-EF Dual (200 PSI/4.59 CFM): Ideal for tire inflation management, air suspension, and general needs where 200PSI is needed. Reliable and affordable. 100% Duty Cycle @ 100PSI. 

**Allow an additional couple of days for kit assembly prior to shipping**