ICON Vehicle Dynamics 3.50 to 4.50-Inch Suspension Lift System with Tubular Upper Control Arms and Leaf Pack; Stage 5 (21-26 4WD F-150 w/o CCD System & BlueCruise, Excluding Raptor)Find parts that fit my vehicle

Precision Suspension Upgrade. The ICON Vehicle Dynamics Front Knuckle Kit enhances the front suspension of your 2021-2025 Ford F-150 4WD by replicating the Tremor geometry, maintaining factory track width, and improving ball joint angles and ride height. When paired with compatible Tremor coilover kits and ICON upper control arms, it can increase front wheel travel and boost off-road capability and steering articulation for rugged terrain.

Construction and Appearance. Crafted from single-piece high-strength ductile iron, these knuckles are precision CNC machined for exact fitment. They feature a durable black powder coat finish designed to resist corrosion while providing a rugged and professional appearance.

Installation. Installation requires moderate mechanical skills and does not require drilling. Proper installation depends on pairing the knuckles with compatible front coilover kits and upper control arms to ensure optimal performance.

Warranty. This product comes with a limited lifetime warranty, ensuring durability and quality assurance.

Application. Designed specifically for 2021-2025 Ford F-150 4WD models without factory electronically controlled suspension (Continuous Controlled Damping - CCD). This kit is compatible with BlueCruise-equipped vehicles but excludes the Raptor variant. Note that ADAS recalibration may be required following installation.

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