ICON 57823EP RXT Rear 2.5 VS Remote Reservoir CDEV Shocks for 2014-2021 Toyota Tundra, Pair

ICON Vehicle Specific (V.S.) 2.5 Aluminum Series shocks with CDEV 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. 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. This RXT rear shock features a side-mount eyelet making it shorter in collapsed length, longer at extension, and still fit in the factory mounting location, allowing for additional wheel travel when paired with ICON Multi-Rate Leaf Springs. Like all ICON'S Shock Absorbers, V.S. 2.5 Aluminum Series shocks with CDEV are 100% rebuildable and 100% revalveable. 2014-2021 TUNDRA RXT REAR 2.5 VS REMORE RESERVOIR WITH CDEV SHOCK PAIR TECH NOTE: Also requires installation of IIC kit (Part # 53506) and CDEV front coilovers (Part # 58750E)

• ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
• 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, hard anodized, impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
• Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
• Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
• 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% Revalveable
• 100% Rebuildable

Upgrade the suspension performance of your 2014-2021 Toyota Tundra with the ICON 57823EP Vehicle Specific RXT rear shock pair. These 2.5 Aluminum Series shocks feature remote reservoirs and CDEV technology, providing vehicle-specific damping for controlled off-road performance and a smoother street ride. The RXT side-mount eyelet design delivers a shorter collapsed length and greater extension while fitting the factory mounting location, helping increase wheel travel when paired with ICON Multi-Rate Leaf Springs.
The ICON CDE Valve allows in-vehicle adjustment of compression damping and active control through the ICON Intelligent Control (IIC) system. An internal Bump Zone, created by ICON’s 6061 billet aluminum manifold, adds 20% damping force as the shock approaches full compression. This helps reduce harsh bottoming and improves suspension control during high-speed compression. Remote reservoirs improve heat dissipation, helping reduce shock fade during prolonged or demanding use.
Built for durability, the ICON 57823EP shocks use one-piece hard-anodized, impact-extruded aluminum cylinders, CNC-machined 6061 aircraft-grade aluminum components, a 7/8-inch induction-hardened chrome-plated shaft, PTFE-lined spherical bearings, and application-specific mounting hardware. Premium 5WT shock oil supports consistent damping across a wide temperature range, while the nitrogen-charged monotube design provides reliable performance. These shocks are fully rebuildable and revalveable for long-term serviceability. Installation also requires the ICON IIC kit, part number 53506, and CDEV front coilovers, part number 58750E.

Features:

• CDEV technology enables in-vehicle compression damping adjustment and active control through the ICON Intelligent Control system

• Vehicle-specific valving and one-piece digressive piston design optimize ride quality and suspension control on and off the road

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

• RXT side-mount eyelet design increases available wheel travel when used with ICON Multi-Rate Leaf Springs

• Remote reservoir design improves heat dissipation and helps reduce shock fade during extended use

• Hard-anodized, impact-extruded aluminum cylinders provide corrosion resistance and a consistent finish

• Premium 5WT shock oil maintains consistent damping across a wide temperature range

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

• Nitrogen-charged monotube construction with piggyback-style remote reservoirs

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

• 100% rebuildable and 100% revalveable design

• Designed for 2014-2021 Toyota Tundra applications

• Installation requires ICON IIC kit part number 53506 and CDEV front coilovers part number 58750E

Compatible With
2014 Toyota Tundra
2015 Toyota Tundra
2016 Toyota Tundra
2017 Toyota Tundra
2018 Toyota Tundra
2019 Toyota Tundra
2020 Toyota Tundra
2021 Toyota Tundra