400P EF Portable Compressor Aluminum Tanks tire inflation is safer and

tire inflation is safer and more accurate than ever - all of it with VIAIR's legendary performance and reliability

These kits come with all components necessary to install a fully functioning system

Built for use with CLIK Valve Cores

Sealed Relays provide an extra layer of protection from moisture and dust particles (IP66)

400P EF Portable Compressor Aluminum Tanks tire inflation is safer andThe 400P EF is an updated version of our popular 400P Portable Compressor. It features VIAIR's new EF (Enhanced Flow) Technology that delivers up to 10% faster fill and 20% more performance, getting you back on the road faster than ever. EF compressors also feature an SAE power cord that allows you to use different power attachments for maximum versatility, an updated head for better heat dissipation and the same legendary VIAIR durability.