Air Lift Loadlifter 5000 Rear Air Spring Kit - 5000 lb Capacity - Black Brackets - Ford Fullsize Truck 2021-22 35101 Birchwood is a great thermal

Birchwood is a great thermal barrier

The top bar has a GM seat belt style push button buckle system to use as a quick release when mounted to the racecar chassis

Chevy Camaro 2010-2014

SFI-1 fire-retardant cotton fabric

1964-1973 Chevrolet Chevelle

Air Lift Loadlifter 5000 Rear Air Spring Kit - 5000 lb Capacity - Black Brackets - Ford Fullsize Truck 2021-22 35101 Birchwood is a great thermalAir Suspension Helper Spring LoadLifter 5000 Load Support kit for the Ford F 150 PowerBoost; offering up to 5000 pounds of load leveling capacity while eliminating squat; trailer sway; body roll and bottoming out. Backed by Air Lift s Limited Lifetime Warranty. Levels your vehicle when towing or hauling a heavy load for a safe, comfortable ride Eliminates sag and bottoming out Easy to install with included instructions Underframe kit designed to work