ReadyLift 43-23440 Super Duty 4-Inch Coil Spring Lift Kit for Ford F-250 and F-350 2023-2026

ReadyLIFT Suspension is pleased to announce a new Super Duty lift kit.  We are now offering our first 4” Coil Spring Kit including Tubular Radius Arms, Falcon Dual Steering Stabilizer and the new Falcon 3.3 piggyback shocks. This gives Super Duty owners an excellent alternative for lifting their trucks to fit larger tires. The coil spring system allows for increased tire sizes and widths along with providing improved ground clearance on a head-turning stance!  Many consider this lift height the ’sweet spot’ for Super Duty driving dynamics and maximum tire size while maintaining everyday usefulness.The all-new Radius Arms are designed to correct the suspension geometry on lifted models. These new radius arms are heavy duty and are built to handle the use and abuse demanded out of Super Duty trucks. The new radius arms hold up to the abuse and surpass the factory radius arms and support gussets. The arms are formed inward, allowing for additional tire clearance, and providing the ability to install oversized tires. The direct bolt-on design promotes quick and easy installation.With the help of Falcon steering dampers ReadyLIFT’s new Dual Steering Stabilizer provides superior truck stability which is crucial for any solid front axle vehicle equipped with oversized-sized tires. Falcon steering stabilizers allow for more confident handling over the road and in challenging terrain. They reduce bump steer and improve steering feed contributing to overall truck comfort and security thanks to the increased truck maneuverability and control.This optimum lift height allows for up to 37" tall tires. The coil spring kit delivers a great ride and handling performance!

Upgrade your Ford Super Duty with the ReadyLift 43-23440 suspension lift kit designed specifically for 2023-2026 Ford F-250 and F-350 models. This comprehensive kit provides a 4-inch lift using coil springs, enhancing ground clearance and allowing for up to 37-inch tires for a commanding presence on the road. The kit features heavy-duty tubular radius arms that are engineered to correct suspension geometry, ensuring optimal handling and durability under demanding conditions. These radius arms are formed inward to increase tire clearance and support larger tires, while their direct bolt-on design simplifies installation for those with intermediate automotive skills.
Falcon 3.3 piggyback shocks are included for both the front and rear, offering a significant upgrade in ride quality, stability, and control. The dual steering stabilizer from Falcon enhances steering precision and reduces bump steer, providing greater confidence in challenging terrains or high-speed driving. This combination results in improved overall vehicle dynamics, making driving more comfortable and secure.
The kit is constructed from durable steel with a sleek black finish, designed to withstand harsh environments and demanding off-road use. It also features rear blocks to achieve a balanced lift and ensure proper alignment. Installation typically takes over five hours and requires some automotive knowledge, but the results are a substantial upgrade in both appearance and capability. This lift kit is ideal for enthusiasts seeking a balanced lift height that maintains daily drivability while supporting larger tires for off-road adventures and improved ground clearance.

Features:

• 4-inch front and rear lift using coil springs for increased ground clearance

• Heavy-duty tubular radius arms designed to correct suspension geometry and support larger tires

• Includes Falcon 3.3 piggyback shocks for improved ride quality and stability

• Dual Falcon steering stabilizers reduce bump steer and enhance steering control

• Supports up to 37-inch tires for aggressive off-road and aesthetic enhancements

• Constructed from durable steel with a black finish for longevity

• Rear lift achieved with sturdy blocks for a balanced stance

• Direct bolt-on installation with an intermediate difficulty level

Fitment:
Ford F-250 Super Duty 2023
Ford F-250 Super Duty 2024
Ford F-250 Super Duty 2025
Ford F-350 Super Duty 2023
Ford F-350 Super Duty 2024
Ford F-350 Super Duty 2025