Air Lift 57399 LoadLifter 5000 Air Bag Helper Spring Kit 17-19 Ford F-250 / F-350 AFE-49-04041-B Flow and Performance: Constructed of

Flow and Performance: Constructed of 3"mandrel-bent aluminum tubing for maximum flow then

360 degree radial flow air filter that provides maximum filtration (99

Includes heavy-duty 5-Ply couplings for strength

blue backlight display

Air Lift 57399 LoadLifter 5000 Air Bag Helper Spring Kit 17-19 Ford F-250 / F-350 AFE-49-04041-B Flow and Performance: Constructed ofMaintain a level ride, even when loaded at maximum capacity, by adding a set of airbags to your SuperDuty. The LoadLifter 5000 Helper Springs are the pinnacle in performance and reliability when it comes to air bag assist systems. These bags provide up to 5,000 pounds of leveling capacity and are fully adjustable to allow you to custom tailor the amount of air depending on load conditions. These AirLift airbags will work with your existing suspension