What is the primary benefit of the Delta Joint PRO in the upper control arms?

The Delta Joint PRO is ICON's advanced articulation joint, designed to combine the durability of factory ball joints with the performance of motorsports-style joints. It offers a full 90 degrees of articulation and is rebuildable and serviceable, meaning individual components can be replaced without buying a whole new joint.

What is the advantage of the internal reservoirs on the front coilovers and piggyback reservoirs on the rear shocks?

The internal reservoirs on the front coilovers and the piggyback reservoirs on the rear shocks help to dissipate heat generated during suspension travel. This improved cooling leads to more consistent damping performance, especially during demanding off-road use or extended periods of hard driving.

Does this suspension system require any modifications to the vehicle's frame or body?

No, this ICON Stage 2 suspension system is designed as a 100% bolt-on installation. This means no drilling, cutting, or welding is necessary, making the installation process more straightforward and less invasive to your vehicle's original structure.

Specifications

Brand: ICON
Part #: K93142T
UPC: 00840103425740

ICON 21-24 Ford F150 4WD 3.5-4.5in Stage 2 Suspension System w/ Tubular UCA

Name: ICON 21-24 Ford F150 4WD 3.5-4.5in Stage 2 Suspension System w/ Tubular UCA
Brand: ICON
SKU: icon-icon-21-24-ford-f150-4wd-3-5-4-5in-stage-2-suspension-system-w-tubular-uca-t14-836067G
Price: 4388.21 USD
Availability: BackOrder

$4388.21

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Fits 2021-2024 Ford F-150. This Stage 2 suspension system includes front coilovers, tubular upper control arms with Delta Joint Pro, and rear shocks for improved off-road performance and a 3.5-4.5in...

Key Features

Fits 2021-2024 Ford F-150 4WD.
Includes front 2.5-inch coilover shocks with internal reservoirs and adjustable height for 3.5-4.5 inches of lift.
Features tubular upper control arms with ICON's rebuildable and serviceable Delta Joint PRO for improved articulation and durability.
Comes with 2.5-inch rear piggyback reservoir shocks tuned for balanced damping.
Includes high-strength CNC machined ductile iron steering knuckles that replicate F-150 Tremor suspension geometry.
Offers a 20% increase in front wheel travel compared to other ICON F-150 coilover kits.

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About this part

Product Details

This ICON Stage 2 suspension system is designed to give your 2021-2024 Ford F-150 4WD a significant boost in capability, both on and off the pavement. What you get in this kit are vehicle-specific tuned 2.5-inch front coilover shocks with internal reservoirs for better cooling, and a pair of tubular upper control arms featuring ICON's patented Delta Joint PRO. You also get matching 2.5-inch rear piggyback reservoir shocks. This setup is engineered to increase wheel travel and improve damping, which translates to better control and a more comfortable ride, whether you're on the highway or tackling trails.

The heart of this system lies in its ability to enhance your truck's performance. The front coilovers are height-adjustable, allowing for a 3.5 to 4.5-inch lift, which opens up possibilities for larger tires. The included steering knuckles are CNC machined from ductile iron and replicate the geometry of the F-150 Tremor, effectively giving your truck a Tremor-like suspension setup. This, combined with the coilovers, results in a 20% increase in front wheel travel over other ICON F-150 coilover kits. The tubular upper control arms aren't just about strength; they use the Delta Joint PRO, a rebuildable and serviceable joint that offers 90 degrees of articulation and a larger ball for improved durability and performance. The rear shocks feature piggyback reservoirs to manage heat and provide balanced damping front-to-rear.

This is a 100% bolt-on system, meaning no drilling, cutting, or welding is required for installation, making the upgrade process more straightforward. The components are built to last, with CAD-plated coilover bodies for corrosion resistance, FK rod end bearings for longevity, and CNC-machined aluminum parts for a strong yet lightweight construction. This system is a solid choice for enhancing your F-150's stance and its ability to handle rough terrain while maintaining a comfortable on-road experience.