The Air Lift SlamAir kit adds adjustable air helper springs to lowered trucks, supplementing leaf springs to restore load capacity and prevent bottoming out. Designed for 2–6 inch drops — including flipped axles and notched frames — SlamAir lets you tune spring rate from 5–100 PSI for ride comfort and variable loads. Kits include durable hardware, an exclusive alignment tool, and come with a limited lifetime warranty and 60‑day ride guarantee.
Air Lift SlamAir Kit