Air Suspension Bellows (Flat Mount)

These are exactly what the name says - a truck air suspension bellows with flat mounting points. Air suspension combines both smooth ride and load capacity, and also offers adjustable ride height (not implemented yet, coming soon™) To adjust spring stiffness aim between upper mount and black bellow part until shock absorber outline appears (deselecting a tool recommended in order to not mess up any attachments), then press Shift + E. WARNING: Unlike leafsprings, air bellows alone couldn't keep the axle from moving about under longitudinal, lateral or twisting forces. With that being said, either control bars or monoleafs are required (look up "truck air suspension" on Google for more info) made by told3n; visual appearance inspired by Unslinga's air bellows.