ICON 57722P Vehicle-Specific 2.5 Aluminum Series Piggyback Shocks for 2007-2021 Toyota Tundra, Pair

ICON Vehicle Specific (V.S.) 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. 2007-2021 TUNDRA S2 2.5 VS PIGGYBACK SHOCK PAIR

• One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
• ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
• One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
• Piggyback reservoir design improves heat dissipation to reduce shock fade during prolonged use
• Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
• PTFE lined spherical bearings and application specific mounting hardware
• 7/8” diameter induction hardened, chrome plated shock shaft
• Nitrogen charged monotube design with piggyback reservoir
• 6061 aircraft grade aluminum CNC machined components
• 100% Rebuildable
• 100% Revalveable

Upgrade your Toyota Tundra’s suspension performance with the ICON 57722P Vehicle-Specific 2.5 Aluminum Series piggyback shock pair. Designed specifically for 2007-2021 Tundra applications, these shocks feature vehicle-specific lengths and damping valving to deliver controlled suspension performance off-road while maintaining a smooth, comfortable ride on the street. The nitrogen-charged monotube design and piggyback reservoirs help manage heat and reduce shock fade during extended or demanding use.
The ICON Vehicle-Specific 2.5 Aluminum Series uses a one-piece digressive piston with application-specific valving for consistent ride quality and improved control across changing terrain. ICON’s internal Bump Zone, created by a 6061 billet aluminum manifold positioned below the shock cap, adds up to 20% more damping force as the shock approaches full compression. This added control helps limit harsh bottoming and manages suspension movement during high-velocity compression events.
Built for durability and long-term serviceability, the ICON 57722P shocks use one-piece impact-extruded aluminum cylinders for corrosion resistance and a consistent finish. Premium 5WT shock oil supports reliable damping across a broad temperature range, while the 7/8-inch induction-hardened, chrome-plated shock shaft provides strength and wear resistance. PTFE-lined spherical bearings, application-specific mounting hardware, and CNC-machined 6061 aircraft-grade aluminum components complete the design. Like all ICON Vehicle-Specific shocks, these units are fully rebuildable and revalveable for future servicing or performance adjustments.

Features:

• Vehicle-specific lengths and damping valving for 2007-2021 Toyota Tundra applications

• One-piece digressive piston design for controlled performance and ride quality on and off the road

• Internal Bump Zone increases damping by up to 20% near full compression to help control harsh bottoming

• One-piece impact-extruded aluminum cylinders provide corrosion resistance and a consistent finish

• Piggyback reservoir design improves heat dissipation and helps reduce shock fade during prolonged use

• Premium 5WT shock oil supports consistent damping across a broad temperature range

• PTFE-lined spherical bearings and application-specific mounting hardware

• 7/8-inch induction-hardened, chrome-plated shock shaft

• Nitrogen-charged monotube design with piggyback reservoir

• 6061 aircraft-grade aluminum CNC-machined components

• 100% rebuildable design

• 100% revalveable design

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