ICON - Stage 5 CDEV Suspension Lift Kit - Tundra 2022-Current
ICON - Stage 5 CDEV Suspension Lift Kit
Bring active, high-capacity suspension control to your 2022-current Toyota Tundra. ICON’s Stage 5 3.0 CDEV suspension system combines large 3.0 Series remote-reservoir front coilovers and rear shocks, upgraded front and rear suspension links, geometry correction, and ICON Intelligent Control. It is engineered for drivers who want premium road manners, serious heat management, and near-instant damping response across changing terrain.
Active CDEV suspension control
Compression Damping Electronic Valves allow the suspension to adjust damping while the truck is moving. ICON Intelligent Control monitors chassis movement and G-forces, then commands rapid compression-damping changes at each shock. The driver can configure the system through the companion mobile app, after which the controller can respond automatically without requiring manual shock adjustments at every terrain change.
3.0 Series front and rear performance
Large 3.0-inch front coilovers and matching rear shocks provide substantial piston area, oil volume, cooling capacity, and resistance to fade. Compared with smaller dampers, the larger design delivers stronger control through sustained rough-road use while retaining a composed street ride. Remote reservoirs further increase fluid capacity and heat-dissipation area.
Hydraulic Bump Zone protection
The front coilovers use a multi-stage hydraulic Bump Zone that progressively increases damping near full compression. This adds bottom-out resistance during hard impacts and unexpected obstacles while preserving usable suspension movement through the normal ride zone.
Complete Stage 5 chassis upgrades
- Upgraded front upper control arms improve suspension geometry, alignment range, strength, and clearance
- Adjustable rear upper and lower links improve articulation, reduce deflection, and permit pinion-angle correction
- Front sway-bar drop brackets reduce link bind through the suspension travel range
- Up to approximately 40% more front wheel travel and 20% more rear wheel travel than stock
- Fully rebuildable and re-tunable ICON dampers
Choose your construction
Tubular: Heavy-duty tubular steel front upper control arms and matching rear links provide excellent durability, strength, and performance value. Typical gasoline-engine front lift range is approximately 2–3.25 inches.
Billet: Precision-machined billet aluminum front upper control arms and rear links provide premium construction, corrosion-resistant finishes, and convenient on-vehicle adjustment. Typical gasoline-engine front lift range is approximately 1.25–3.25 inches.
Lift and tire fitment
- Designed to accommodate tires up to approximately 35x12.50 inches with properly selected wheels
- Minor trimming or additional modifications may be required depending on wheel offset, tire dimensions, alignment, and ride height
- Hybrid models generally achieve less front lift because of additional vehicle weight
- TRD Sport and TRD Pro models begin at different factory ride heights, so measured lift will vary
- Rear shocks support approximately 0–1.5 inches of rear lift on standard rear-coil models and approximately 0–1 inch on TRD-equipped models
- Permanent bumpers, winches, armor, and other accessories can reduce achieved ride height
Best use
This system is intended for premium daily drivers and serious trail builds that need active damping, maximum heat capacity, improved geometry, and dependable control over sustained rough terrain. It retains the factory rear coil springs, so it is not a dedicated constant-heavy-load spring package and does not increase the truck’s factory payload, GVWR, towing, or axle ratings.
Important installation notes
- Not compatible with factory load-leveling rear air suspension or Adaptive Variable Suspension
- Some four-wheel-drive trucks without the TRD Off-Road package may require driveline correction
- Automatic-leveling headlights and the factory TRD aluminum skid plate may require additional correction hardware
- An iOS device is required to operate the ICON Intelligent Control application
- Professional installation, a complete alignment, and recalibration of applicable driver-assistance systems are strongly recommended