ReadyLift SST Suspension Kit with 3 in Front Lift and 1.25 in Rear Lift for 3rd-Gen Tundra 4WD with Rear Air Suspension (2022–Present)

Built using fabricated steel suspension components, billet aluminum spacers, and reinforced drivetrain hardware, the system is engineered for durability under increased suspension travel and load conditions. Heavy-duty control arms and upgraded CV axles provide enhanced structural strength for demanding off-road use.

The suspension combines corrected suspension geometry with high-angle axle operation to maintain stable driveline performance at lifted ride heights. Rear air suspension components preserve factory load-leveling operation while supporting a balanced stance.

A 3-inch front lift paired with a 1.25-inch rear lift improves ground clearance and tire fitment capability while maintaining ride quality and predictable handling. Upgraded CV axles reduce vibration and improve articulation during suspension cycling.

Designed for Tundra 4WD models equipped with factory rear air suspension, the system supports up to 35-inch tires with recommended wheel specifications. Its bolt-on design installs without cutting or welding while retaining the OEM turning radius.

Corrosion-resistant coatings, reinforced hardware, and axle sealing components ensure long-term reliability. Quality bushings, upgraded axle joints, and strengthened shafts are engineered to withstand repeated load transfer and terrain exposure.