4 Way Controller


The controller is very simple to install, light weight, ultra reliable and our most popular controller over the past 10 years. It requires just one air line connection from the tank and one out to each bag. No electrics and no electronics, this controller cannot be used with remotes. It has a very practical lift time of around 15 seconds on most cars, and 20-25 seconds on vans, meaning it is safe for use whilst driving (some controllers are not). Can also be used as a secondary “daily use” controller on show systems with very fast solenoids which are neither safe or nice to use whilst driving.

In stock

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This is our basic quad controller, suitable for trailers with 4 bags and cars or vans having 4 way/FBSS type systems.

Used for controlling all four corners of your vehicle.


AirRide Sales Limited offers a warranty on AirRide Custom products for a period of two years from the time of purchase. This warranty is limited to the original purchaser and subject to registration at the time of fitting. If you fail to register, a one-year warranty is offered.

If the kit does not appear to fit – stop and call us, as a vehicle misidentification may have occurred. Kits will be accepted for return and exchange only if they are undamaged. The buyer must cover the return postage fee.


Delivery on Air Assistance kits is currently £19 for Mainland UK excluding Highlands. Please get in touch to find out an exact date for dispatch. We sell items outside the UK but website postage prices are for UK. Additional charges will be levied for non-UK and they will be invoiced separately. Alternatively international customers can email their requirements to enquiries@airride.uk and we can raise an invoice including international postage. Please do call if you need more information or to know the stock situation which changes from hour to hour. Please do not assume that because you phoned last week and found it was in stock that it is still in stock.