Geparts Chassis Kit / Road Handling Kit 5, 520e PLUG-IN-HYBRID/530e PLUG-IN-HYBRID with airsuspension HA, lowers 25mm front, mm rear,. Includes Lowering Spring Kit and sport gas shockabsorbers. Gives a pleasant, firm and decisive hold of the road without being bouncy or uncomfortable. At Geparts you pay easily and smoothly with Klarna - card payment, partial payment, invoice or account.