who makes airlift bags for my 06 expy EB with coil rear springs

[EDAD]

My expy is an 06 EB but came without the factory air ride system.Ive had success with airlift 1000 bags on other trucks ,but cant find it for my 06 with coil rear springs. Seems the manufactures think all 06 models come with factory air ride. example: Firestone Coil-Rite- REAR KIT 1997-02 Ford Expedition 4WD/2WD w/ Rear Coil Springs

Anyone found a place to order them?

 

[etrailer]

Are you looking into this for towing purposes? Timbren makes a solid rubber spring kit for the '06 Expeditions to assist the factory suspension when towing a heavy load.

 

[EDAD]

air bags for my expy

Im looking for air bags for towing. My 2006 eb does not have air ride .Im just wanting air bags for the rear coil springs,anyone??