Double Skinned Single Convoluted Airbag 6 inch


This double skinned single convoluted airbag is a high tech strut bag by Universal Air Suspension.
Each sold separately.
High quality product, can be supplied with or without mounting plates, and with or without correct armoured hoses.
Price is for single sole bag without plates/hoses.
Easy install on most cars.
Does not need welding but usually does have tack welds to prevent movement once installed.

This bag is 6 inches or 150mm in diameter. It does not get significantly bigger when compressed or extended like a double convoluted bag will. It is therefore ideal for applications where space is an issue. 105mm fully compressed with 150mm range. Rated to 110 psi but we have one customer who used them at a remarkable 240psi with no failure.

Maximum pressure tube size 54mm – i.e. will not fit vans and commercial vehicles which use a 58mm pressure tube (VW T5, T6, Vito, Transit, Ducato, Master,,,)

In stock

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This double skinned air bag from Universal Air Suspension was revolutionary when we started using it well over a decade ago in around 2006. Universal Air Suspension invented the AeroSport double skinned air suspension air spring so users could install air on any car, or alternatively could build custom or classic vehicles the way they wanted them. It uses a high tech inner design and simply slips over most struts. Users don't necessarily need to even wled the plates although we usually do to stop them moving. Available from the AirRide shop these are always in stock.

This bag has a 6 inch diameter, 6 inch lift range and can fit any shock or damper up to 54mm. It is suited to vehicles up to a weight of around 1500 Kg, and although it can be used on heavier vehicles needs a lot of pressure to lift, which can compromise the ride. This is simple to install for most, and a very cost effective solution on a great many vehicles for those wanting to build their own air suspension.

These bags have been used by us up to 200 psi, and by several other customers up to 240 psi and were totally reliable. This is not advised and voids the warranty, but it shows the quality of the bag. Rated at 110 psi maximum.


Airide Limited offer a warranty on Universal Air products for a period of one year from the time of purchase. This warranty is limited to the original purchaser.

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.


Postage cost varies for Universal Air products. If multiple items are ordered you will only be charged postage costs for the heaviest item. Delivery will be calculated at check out.

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