Description

Upgrade your 1999-2016 Ford F-250/350 4WD (Rear Lifted 3-6″) with the Icon 37701EP 2.5 VS Piggyback Shock Absorber W/CDEV (Pair) from RDP. Icon Vehicle Specific (V.S.) 2.5 Aluminum Series shocks with CDEV are designed to deliver top-tier performance off-road while maintaining a smooth and controlled ride on the street.

These shocks are custom-tuned for your specific vehicle application, ensuring that they’re the right length and damping tune for optimal performance. Icon’s 2.5 Aluminum Series shocks feature 6061-billet aluminum manifolds, positioned just below the top cap of the shock. This innovation creates an internal Bump Zone, generating an additional 20% damping force, which helps reduce harsh bottom-outs and provides better suspension control during high-velocity compression.

Just like all Icon shock absorbers, the 2.5 Aluminum Series shocks are 100% rebuildable and 100% re-valvable, giving you the flexibility to adjust your shocks as needed. The Icon CDEV Valve is an externally adjustable valve system that restricts oil flow into the reservoir, providing you with 10 levels of compression damping to perfectly tailor your vehicle’s suspension to your exact preferences.

Whether you’re tackling tough trails or cruising on the highway, the 37701EP shocks ensure your ride is always smooth and responsive.

Features:

• Icon’s CDE Valve technology allows for in-vehicle adjustment of compression damping settings and active adjustment via the Icon Intelligent Control (IIC)
• 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
• 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
• One-piece digressive piston design with vehicle-specific valving for unsurpassed performance and ride quality on and off-road
• 7/8″ diameter induction hardened, chrome-plated shock shaft
• PTFE-lined spherical bearings and application-specific mounting hardware
• 6061 aircraft-grade aluminum CNC machined components
• Fully rebuildable and re-tunable

Notes:

Tech Note: Compatible with 3-6″ of rear lift over stock
Tech Note: Also requires installation of IVD part number 93500 and CDEV front shock part number 67710EP or 67720EP or CDEV front coil-over kit part number 61721E