ICON K53400T Stage 10 2.5-Inch Suspension System for 2023 Toyota Sequoia TRD Pro

Transform your 2023 Toyota Sequoia TRD Pro into a stable, high-clearance overlanding platform with a complete replacement kit engineered around factory geometry and heavy-duty billet components.

• Direct Bolt-On Installation: Designed exclusively for the 2023 Sequoia TRD Pro, this system replaces worn factory coils and dampers without drilling, cutting, or aftermarket brackets—preserving OEM safety sensors and electronic control modules during installation.
• Precise 2.5-Inch Lift Profile: Delivers a measured 2.5-inch rise in ride height that clears larger 33- to 35-inch tires while maintaining critical steering angles, CV joint articulation, and center-of-gravity balance for predictable highway handling.
• 6061-T6 Billet Core Components: Utilizes CNC-machined aerospace-grade aluminum for shock collars, spring retainers, and piston housings, drastically cutting unsprung mass and eliminating the frame flex common in stamped-steel OE replacements.
• Progressive Damping Architecture: Gas-pressure shock bodies feature graduated needle valving that actively suppresses brake dive, prevents trailer-induced tail sway, and absorbs trail impacts before they translate into cabin shake.
• Factory Traction System Retention: Tuned specifically to complement the TRD Pro's crawl control, A-TRAC, and Automatic Stability Control, ensuring electronic assist functions remain calibrated and responsive after the lift upgrade.
• Corrosion-Proof Finishing: Adjustment threads and bearing surfaces undergo industrial nickel plating and hard-coat anodization, preventing seizing and fretting corrosion across salt-sprayed roads, river crossings, and coastal environments.

The Stage 10 layout eliminates the wallow and undefined rebound that plague unloaded Sequoia suspensions by replacing brittle OEM springs with dynamically matched ICON coilovers and performance rear shocks. Built under strict manufacturer warranties and subjected to controlled dyno cycles before shipping, this system guarantees long-term geometric accuracy and ride comfort whether navigating gravel service roads or carrying heavy rooftop cargo.