Air Lift Company has introduced a new air suspension upgrade for owners of the 2023–2025 Ford F-450 Super Duty. The LoadLifter 7500 XL Ultimate kit (part number 57579) is designed to improve stability, steering response, and ride quality when towing or hauling heavy loads.
This suspension kit features large, 7-inch double-convoluted air springs, offering up to 7,500 lbs. of load-leveling capacity. It also includes an internal jounce bumper to absorb shocks and reduce bottoming out during demanding use. The system is fully adjustable between 5 and 100 PSI, allowing drivers to tailor performance based on load conditions.
Air Lift Company
Other components include corrosion-resistant nylon composite end caps and reinforced two-ply fabric construction, designed to improve durability without adding unnecessary weight. The kit is also maintenance-free and can operate safely even when deflated.
The LoadLifter 7500 XL Ultimate is aimed at users who frequently tow heavy equipment, trailers, or other loads that push the limits of the truck's stock suspension. It’s compatible with the Ford F-450 Super Duty for model years 2023 through 2025.
The product is backed by a lifetime warranty and a 60-day satisfaction guarantee.
