ICON K53028T Stage 8 Suspension System for 2007-2021 Toyota Tundra, 1-3-Inch Lift with Tubular Upper Control Arms

The Stage 8 system includes vehicle-specific tuned 2.5 Series coilover shocks featuring a remote reservoir for exceptional cooling properties and ICON-engineered Eibach coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable from 1-3” allowing the use of larger, more aggressive wheel and tire combinations. Used in conjunction with the included ICON upper control arm, these coilovers increase droop travel to the front suspension. To increase the ride quality of the truck and gain additional droop travel, the ICON RXT multi-rate leaf springs are added to the rear. Designed with an additional leaf (included with kit) that can be exchanged or added to the pack to yield additional spring rate, this leaf spring is perfect for drivers seeking improved rear ride quality in an “unloaded” vehicle as well as those that are have outfitted their trucks with a significant amount of weight in the form of a bed rack, roof top tent, spare tires, parts, or other additions. To compliment this increase in rear wheel travel the Stage 8 system includes a unique 2.5 Series RXT remote reservoir shock that features a side-mount eyelet that making it shorter in collapsed length, longer at extension, and still fits in the factory mounting location. A large ten-inch remote reservoir was added to aid in heat dissipation and resist shock fade during spirited driving. 2007-2021 TOYOTA TUNDRA 1-3" LIFT STAGE 8 SUSPENSION SYSTEM WITH TUBULAR UPPER CONTROL ARMS APPLICATION NOTE #87: INSTALLATION OF COMPLETE ICON SYSTEM REQUIRED TO ATTAIN ADVERTISED WHEEL TRAVEL. USE OF ANY OTHER MANUFACTURERS COMPONENTS WILL NOT PROVIDE ADVERTISED WHEEL TRAVEL AND COULD CAUSE UNKNOWN DAMAGE.

• 2.5 Aluminum Series RXT rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
• 10” aluminum reservoirs in RXT shocks provide generous oil and nitrogen volume for consistent damping as shock temperature increases
• Unique side-mounted lower eyelet allows for increased rear shock travel while utilizing factory mounting location
• Vehicle-specific tuned front and rear shocks for superior shock damping and control
• Increased wheel travel when used with RXT shock without sacrificing up-travel
• Galvanized leaf separators reduce friction and aid in corrosion resistance
• 3 user-adjustable rear leaf spring rates for unique vehicle configurations
• Corrosion resistant CAD plated coilover shock body with 7/8" shaft
• FK Rod End bearings for extended longevity and minimal deflection
• Bolt-on system means no cutting or welding necessary for install
• Military wrap front leaf spring eyelets for increased durability
• Leaf spring tip inserts reduce noise and increase ride comfort
• Adjustable coilovers provide 1-3" of front lift height
• 6061 aircraft grade aluminum CNC machined components
• Increased wheel travel and ride quality over stock
• Shocks are fully rebuildable and revalveable

Upgrade your 2007-2021 Toyota Tundra with the ICON K53028T Stage 8 Suspension System, engineered to improve ride quality, suspension control, and wheel travel for both street and off-road driving. The system combines vehicle-specific tuned ICON 2.5 Series coilover shocks, ICON-engineered Eibach coil springs, tubular upper control arms, and RXT multi-rate rear leaf springs. Adjustable front coilovers provide 1-3 inches of lift, supporting larger and more aggressive wheel and tire combinations while increasing front suspension droop travel when the complete ICON system is installed.
The rear suspension uses ICON RXT multi-rate leaf springs with an additional interchangeable leaf, allowing three user-adjustable spring rates for different vehicle configurations. This flexibility helps optimize comfort in an unloaded truck or accommodate added equipment such as a bed rack, rooftop tent, spare tire, tools, and other cargo. RXT rear shocks feature side-mounted lower eyelets that increase extended travel while maintaining the factory mounting location. Ten-inch remote reservoirs provide additional oil and nitrogen capacity to help manage heat and resist shock fade during demanding use.
The ICON K53028T is designed as a bolt-on system with no cutting or welding required. Corrosion-resistant shock bodies, aluminum shock cylinders and reservoirs, galvanized leaf separators, military-wrap spring eyelets, and leaf spring tip inserts contribute to durability, quieter operation, and consistent performance. FK rod end bearings and CNC-machined 6061 aircraft-grade aluminum components provide precise suspension movement and long-term reliability. Shocks are fully rebuildable and revalveable for future service and tuning. Application Note #87: Installation of the complete ICON system is required to achieve the advertised wheel travel. Using components from other manufacturers may reduce performance and could cause unknown damage.

Features:

• 2.5 Series remote-reservoir coilover shocks with vehicle-specific tuning

• Adjustable front lift height from 1-3 inches

• Tubular upper control arms with FK rod end bearings

• RXT multi-rate rear leaf springs with three user-adjustable spring rates

• 2.5 Aluminum Series RXT rear shocks with corrosion-resistant cylinders

• Ten-inch aluminum remote reservoirs for improved heat management

• Side-mounted lower shock eyelets increase rear suspension travel

• Increased wheel travel and ride quality over stock suspension

• Galvanized leaf separators reduce friction and help resist corrosion

• Military-wrap front leaf spring eyelets improve durability

• Leaf spring tip inserts help reduce noise and improve ride comfort

• Bolt-on installation requires no cutting or welding

• CNC-machined 6061 aircraft-grade aluminum components

• Fully rebuildable and revalveable shocks

Compatible With
2007 Toyota Tundra
2008 Toyota Tundra
2009 Toyota Tundra
2010 Toyota Tundra
2011 Toyota Tundra
2012 Toyota Tundra
2013 Toyota Tundra
2014 Toyota Tundra
2015 Toyota Tundra
2016 Toyota Tundra
2017 Toyota Tundra
2018 Toyota Tundra
2019 Toyota Tundra
2020 Toyota Tundra
2021 Toyota Tundra