POLYAIR SUSPENSION AIR BAG KITPart No. 78095 Type SUSPENSION AIR BAG KIT Brand POLAIR Unit of Measure KIT Description Polyair Suspension Air Bag Kit Warranty Two Years Features Add support to rear springs on many vehicles Improves muscle car traction for drag racing Improves ride and handling for full size vans with front coils Fits open coil springs, front or rear Up to 450kg (1,000 lbs) of levelling capacity Air adjustable for the ride you want Reduces roll, sway and 'bottoming