Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit w/internal jounce bumper for 2021+ Ford F-150 2011-volkswagen-cc-vr6-4motion-esi4997449 Un-Notched necks are designed for

Un-Notched necks are designed for weld in installation

pitch and yaw

Quantum uses a dyno tuned

Constructed from 3 IN to 2-1/2 IN Mandrel-Bent 304 Stainless Steel Tubing

Air Lift Drag Bag kits are used to pre-load coil spring suspensions for drag racing

Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit w/internal jounce bumper for 2021+ Ford F-150 2011-volkswagen-cc-vr6-4motion-esi4997449 Un-Notched necks are designed forOffering up to 5,000 pounds of load leveling capacity, the LoadLifter 5000 Ultimate kit from Air Lift will make towing and hauling with your Ford F150 a breeze. With the added feature of the internal jounce bumper, you can tow and haul with safety and comfort, even on rough roads, making it the ULTIMATE experience. Do not exceed the vehicles gross vehicle weight rating (GVWR). Air springs fully adjustable from 5 100 PSI, helping to level your vehicle