{"product_id":"viair-400c-dual-vms-onboard-compressor-cradle-bracket","title":"VIAIR 400C Dual VMS Vehicle-Mounted Compressor with Cradle Bracket","description":"\u003ch2\u003eShort Product Summary\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eVIAIR 400C Dual VMS\u003c\/strong\u003e pairs two 400C compressors on one cradle bracket, giving 4x4s, overlanders and expedition builds a permanent onboard air source rather than a portable unit to fetch and connect. It arrives with the mounting hardware, pressure switch, in-cab switch and wiring harness needed to get it wired into the vehicle.\u003c\/p\u003e\u003ch2\u003eWhy This Product\u003c\/h2\u003e\u003cp\u003eAiring down for sand, rocks or corrugations is only half the job; every tyre still has to come back up, and big tyres, air lockers, air bags and air tools all call for plenty of air. The Dual VMS puts two 400C compressors on one bracket for high airflow, and because it's wired into the vehicle it's ready at the in-cab switch instead of packed away in a bag.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo compressors, one bracket\u003c\/strong\u003e – dual VIAIR 400C units share a single cradle bracket for one combined air source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal cradle bracket\u003c\/strong\u003e – a silver bracket that mounts both compressors together for a simplified installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-cab switch and pressure switch\u003c\/strong\u003e – start the system from inside the cab while the pressure switch manages it automatically\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring harness and mounting hardware included\u003c\/strong\u003e – everything needed to wire the system into your vehicle comes in the kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuns more than tyres\u003c\/strong\u003e – power air lockers, air tools, air horns and air bags from the same system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for expedition use\u003c\/strong\u003e – made to keep working through overlanding trips and heavy-duty off-road travel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIdeal For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4x4 owners running lockers or air tools\u003c\/strong\u003e who want onboard air for both their tyres and their accessories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverlanders and expedition builds\u003c\/strong\u003e that need a permanent air source wired straight into the vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of large off-road tyres\u003c\/strong\u003e who air down often and want strong airflow on tap for the trip back\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLocal Support from 4Matt Campers\u003c\/h2\u003e\u003cp\u003eWant help deciding between the single and Dual VMS setup? Our \u003cstrong\u003eWestern Cape\u003c\/strong\u003e team can talk through your accessories and tyre size first.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e VIAIR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Two VIAIR 400C compressors on one universal cradle bracket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Bracket:\u003c\/strong\u003e Silver, universal fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e In-cab switch with automatic pressure switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Uses:\u003c\/strong\u003e Tyre inflation, air lockers, air tools, air horns and air bags\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTwo VIAIR 400C compressors mounted on a universal cradle bracket\u003c\/li\u003e\n\u003cli\u003eWiring harness\u003c\/li\u003e\n\u003cli\u003ePressure switch\u003c\/li\u003e\n\u003cli\u003eIn-cab control switch\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOptional Fitment \/ Upgrade Notes\u003c\/h2\u003e\u003cp\u003eBefore you order the Dual VMS, a few things to sort out:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThis is a vehicle-mounted system, so we'd recommend having it professionally fitted, and checking with us first that there's room for both compressors and the bracket\u003c\/li\u003e\n\u003cli\u003eVIAIR's Tyre Inflation Kit is sold separately, so add one if you don't already carry one\u003c\/li\u003e\n\u003cli\u003eTell us which accessories you plan to run off it, such as lockers, air tools or tyres, so we can confirm this is the right size system for your build\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete Your Setup\u003c\/h2\u003e\u003cp\u003ePair it with a \u003ca href=\"\/collections\/off-road-recovery\"\u003erecovery kit\u003c\/a\u003e for the trail, browse the rest of the \u003ca href=\"\/collections\/viair\"\u003eVIAIR range\u003c\/a\u003e for tanks and blow guns, or see our other \u003ca href=\"\/collections\/4x4-parts-accessories\"\u003e4x4 parts and accessories\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes it come ready to wire in?\u003c\/strong\u003e\u003cbr\u003eThis one comes ready to fit: it includes the in-cab switch, pressure switch, wiring harness and the hardware to mount it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I run air lockers and air tools off this system?\u003c\/strong\u003e\u003cbr\u003eYes. Besides tyre inflation, it's built to run accessories such as air lockers, air tools, air horns and air bags.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a tyre inflation kit included?\u003c\/strong\u003e\u003cbr\u003eNo. The tyre inflation kit is sold separately, so add one if you don't already have one.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I fit this myself?\u003c\/strong\u003e\u003cbr\u003eIt's a vehicle-mounted system, so we recommend professional fitting, and we can help confirm there's enough mounting space first.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the difference between this and the single 400C VMS?\u003c\/strong\u003e\u003cbr\u003eThis version pairs two 400C compressors on one bracket for more air delivery than a single unit; the standard VMS runs one compressor.\u003c\/p\u003e","brand":"VIAIR","offers":[{"title":"Default Title","offer_id":49160191180985,"sku":"VIAIR\/AC-400DB01-80301-a","price":19895.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/4587\/6409\/files\/VMS_Full-kit.webp?v=1789626007","url":"https:\/\/www.4mattcampers.co.za\/products\/viair-400c-dual-vms-onboard-compressor-cradle-bracket","provider":"4Matt Campers","version":"1.0","type":"link"}