Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Brand | ICON Vehicle Dynamics |
Lift Height | 4.50 Inch |
Lift Kit Type | Coil Spring Lift |
Lift Kit Max Tire Size | 35 Inch |
Lift Kit Includes Shocks | Shocks Included |
Adjustable High-Performance Suspension Upgrade. The ICON Vehicle Dynamics 4.50-Inch Suspension Lift System with Leaf Spring Expansion Packs and Radius Arms is engineered for the ultimate combination of comfort, control, and capability. Designed for 2023 4WD 6.7L Powerstroke F-250 Super Duty trucks, this system includes externally adjustable CDCV shocks and premium components for precision handling on and off-road.
Construction and Appearance. This lift system features dual-rate front coil springs for balanced ride quality, and ICON's 2.5 Aluminum Series front and rear shocks with Compression Damping Control Valve (CDCV) technology— allowing 10 user-selectable compression settings for customized ride tuning. Remote reservoirs help regulate shock temperature for consistent damping during extreme use. Fabricated radius arms provide additional clearance and caster control, while a track bar drop bracket and adjustable bar correct alignment and bump steer geometry. A 2.5 centerline steering stabilizer with piggyback reservoir enhances steering control. Leaf spring expansion packs improve rear lift and ride quality, while stainless steel braided brake lines and hard-anodized shock finishes ensure durability and longevity.
Installation. This system requires a hard installation involving full suspension replacement and precise alignment. Due to the advanced nature of CDCV tuning and steering geometry correction, professional installation is strongly recommended.
Warranty. Backed by ICON's lifetime guarantee against coil spring sagging or breakage and fabrication defects. Shocks are fully rebuildable and re-tunable for long-term service and performance adjustments.
Application. This ICON Vehicle Dynamics 4.50-Inch Suspension Lift System with Leaf Spring Expansion Packs and Radius Arms fits 2023 4WD 6.7L Powerstroke F-250 Super Duty.
ICON Vehicle Dynamics K64545RL
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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