4.5" Front Lift V.S. 2.5 Aluminum Series Shocks - Remote Reservoir w/ CDCV (Pair)

Features:

• Compatible with 2023-2025 Super Duty 4WD
• Optimized for 4.5" front lift systems
• Equipped with CDCV compression adjustment system
• 10 settings for on-road and off-road tuning
• Remote reservoirs reduce heat and shock fade
• Aluminum shock body resists corrosion and weight
• Vehicle-specific valving ensures balanced ride quality
• Internal bump zone adds 20% damping control
• 7/8" hardened and chrome plated shock shaft
• Fully rebuildable and revalveable for long life
• CNC machined 6061 aluminum components throughout
• Monotube design offers consistent suspension response

Take Full Control Of How Your Truck Rides

If you're the type of driver who wants your suspension to match the terrain, driving style, and load you're carrying, the ICON 2.5 Aluminum Series Shocks with CDCV are the upgrade your Super Duty needs. These shocks don't just perform better, they let you control how they perform. With ICON’s Compression Damping Control Valve (CDCV), you get 10 levels of adjustment at your fingertips, making it easy to dial in your ride whether you're carving through mountain passes or crawling over rocky terrain. The external reservoirs keep temperatures down when the trail gets rough, so performance stays consistent no matter how long you're out there. Everything about this setup is built for durability, performance, and driver confidence, from the corrosion-resistant aluminum body to the finely tuned internal bump zone that helps absorb those unexpected hard hits. Whether your truck lives on job sites or sees weekend trail duty, these shocks deliver comfort, control, and capability all in one package. It's the kind of upgrade that transforms your whole driving experience, not just your suspension.

Engineered Precision Meets Real World Performance

The ICON 67811CP shock system is purpose-built for 2023-2025 Ford F250 and F350 4WD models running a 4.5-inch front lift. At the heart of this package is ICON’s digressive piston design, tuned specifically for the weight and geometry of the Super Duty platform. The nitrogen-charged monotube body delivers fast response and predictable handling, while the remote reservoir helps maintain oil temperature and pressure stability during extended off-road use. A key advantage of this version is the integrated CDCV system, which allows external compression adjustment without the need to open the shock. The large 7/8-inch chrome-plated shaft provides exceptional strength under repeated stress, and the one-piece aluminum body resists corrosion far better than steel alternatives. High-quality components like PTFE-lined spherical bearings, forged steel mounts, and CNC-machined 6061 aluminum parts ensure long-lasting performance and OE-level fitment. This system is also 100% rebuildable and revalveable, giving you long-term flexibility as your suspension needs evolve.

Fits: 2023, 2024, 2025 Ford F250/F350 Super Duty 4WD

Notes:

• Fits 2023-2025 Ford F250 and F350 4WD models only
• Designed for trucks with 4.5" of front lift
• Compatible with 4-6" front lift on non-Tremor models
• Compatible with 3-5" front lift on Tremor models
• CDCV offers 10 levels of compression adjustment
• Can be used as secondary shocks with coilover conversion
• Requires part number 611003 for coilover conversion setups
• Shocks are sold as a pair for front suspension only
• Must be paired with proper lift coils for best performance
• Not compatible with 2WD models
• Professional installation recommended for optimal results