2022-2025 Toyota Tundra 4WD Rear Air Ride ReadyLift 3 inch SST Lift Kit w/ CV Axle | Part# 69-52331

Tundra 4WD Rear Air ReadyLift 3 inch SST Lift Kit Features:

• 3" front lift, 1.25" rear lift
• Accommodates up to 35x12.50" tires
• Maintains factory ride and handling
• Includes high-angle CV axle upgrade
• Heavy-duty tubular upper control arms
• Works with OEM air suspension system
• No cutting or welding required
• Allows use of stock 20" wheels
• Fabricated front strut and rear air spacers
• Retains full use of load-leveling system
• Reduces CV wear under lifted conditions
• Improves off-road suspension articulation

Premium Suspension Lift System for Air Ride Equipped Tundras

If you're running a 2022–2024 Toyota Tundra with the rear air ride suspension and looking to take its capabilities to the next level, the ReadyLIFT 3-Inch SST Lift Kit with CV Axle upgrade hits the sweet spot. This kit is engineered specifically for Tundra models equipped with Toyota’s Load-Leveling Rear Height Control Air Suspension, so it not only works seamlessly with the factory system–it enhances it. The heart of the lift is the 3-inch front strut spacer and 1.25-inch rear airbag spacer setup. These components bring the truck up evenly and allow for up to 35x12.50 tires on a +12 offset wheel without rubbing or cutting, giving your truck a stronger stance and more trail clearance. The front spacers are fabricated from high-strength steel, precision-welded and powder coated to hold up under tough conditions. Out back, billet aluminum spacers are paired with an airbag bracket that maintains full range and function of the factory air system; no error codes or weird ride-height issues.

CV Axle Kit and Tubular UCAs

One of the standout upgrades in this package is the included CV axle kit. Unlike factory axles, which can be put under extra stress at increased angles, ReadyLIFT’s high-angle CV axles are purpose-built to handle the geometry changes that come with lifting. They feature a true CV joint design in place of the stock tripodal style, offering smoother articulation, better energy transfer, and significantly more durability, especially when things get rough. You’ll also get reinforced boots and seals inspired by Toyota’s own TRD Pro gear, so you can count on them to hold up in mud, sand, or snow. Up top, tubular steel control arms come with corrected ball joint pivot angles, which helps your suspension cycle properly and maintain alignment specs after the lift. These arms are gusseted for added strength, and use ReadyLIFT’s maintenance-free Terrain Control Technology bushings to keep things quiet and controlled. Rear shock extensions let you reuse your stock dampers while maintaining the correct geometry and travel range.

Gives you a Confident Ride

On and off the road, drivers can expect a confident ride with noticeably better approach angles and clearance. The steering feel stays tight, body roll is controlled, and the factory ride quality isn’t compromised. From washboard trails to uneven rocky climbs, the suspension handles terrain with stability and composure, making this kit an ideal upgrade for those who want more without overcomplicating the setup. Installation is entirely bolt-on with no cutting or welding required. It’s designed for DIYers and shop techs alike to install without headaches, thanks to CNC-cut brackets, clearly labeled hardware, and a thorough instruction guide. All in, the ReadyLIFT 3-Inch SST Lift Kit for air-ride-equipped Tundras is a complete and well-thought-out solution for those looking to tackle every terrain with ease.

Vehicle Fitment: 2022, 2023, 2024 Toyota Tundra 4WD with Load-Leveling Rear Height Control Air Suspension

Application Notes:

• Not for use on 2022+ Tundra TRD Pro w/ Bilstein coilover shocks, the TRD rear sway bar option.
• Only work with factory 20" wheels - will not work with factory 18" wheels.
• Most aftermarket wheels are compatible (confirm fitment prior to installation).