2021 F150 4WD ICON Stage 4 2-2.75" Tubular UCA Suspension Package K93114T

2021 F150 ICON Stage 4 Kit Features:

• Excellent suspension upgrade for both front and rear
• Improves on-road handling and adds off-road performance
• Includes ICON 2.5 reservoir coilovers, ICON 2.5 piggyback rear shocks, and ICON tubular UCAs
• Adds up to 2.75" of front ride height
• Coilover remote reservoirs improve cooling
• Improves damping and reduces fade over stock
• UCAs provide more travel, strength, and spring clearance
• Drop-in replacements for stock
• Will not fit F150s with CCD Systems
• Will not fit 2022 F150s

Suspension Overhaul that Provides Excellent Handling and Off-Road Performance

F150s that are heading out onto the trail are going to find out pretty quickly that their stock suspension parts just can't handle the strain, so if you're looking to push your 2021 F150 hard off-road, you should get everything you need for your next adventure all in once place. The ICON Stage 4 Suspension Package for 2021 F150s gives your truck a nice suspension overhaul that will allow you to handle tough trails and off-road applications without breaking a sweat. The ICON Stage 4 Suspension Kit comes standard with a pair of ICON 2.5 VS Remote Reservoir front coilovers, ICON 2.5 Piggyback Rear Shocks, and ICON Delta Joint Tubular UCAs that work together to give your 2021 F150 a nice improvement in on-road handling while greatly enhancing off-road performance so that you can hit those trails without shaking your aggressive 2021 build apart. The front coilovers even provide up to 2.75" of front ride height which reduces your F150's rake and allows you to fit on larger wheel and tire combinations to get you the ground clearance and traction you need to handle tough terrain.

Front Coilovers with 2.5" Diameter Shock Bodies with 600lb-in Spring, Digressive Valving, and Remote Reservoirs

The ICON 2.5 Coilovers feature high-quality components and features that combine to give your 2021 F150 excellent levels of performance and handling, both on and off-road. Each coilover is built around a 2.5" diameter aluminum shock body that features a larger fluid volume than stock that provides both improved damping and heat resistance than the stock coilover assemblies. The aluminum body also provides improved heat dissipation over standard steel-bodied shocks so that you get less fade during hard off-roading. Each 2.5 coilover is wrapped with a 600lb-in coil spring that provides a good balance of energy absorption and ride quality both on pavement and out on the trail. The ICON 2.5 coilovers feature a 7/8" shaft with finely-tuned digressive valving that can handle extremely aggressive off-road applications without letting you or your 2021 F150 down. The coilover's remote reservoirs greatly increase oil volume and provide a place for hot oil to cool while also providing some extra uptravel, due to the oil displacement. The coilovers come standard with CNC machined billet aluminum mounts with black anodized finishes that look great and keep the coilovers attached to your truck no matter how hard you're ripping it around. Each set of coilovers come with install hardware and instructions, giving you everything you need for a bolt-on install.

2.5 Rear Shocks with Large-Diameter Shock Body with Piggyback Reservoir

Each one of ICON's 2.5 VS Series Rear Shocks was designed from the ground up to give your 2021 F150 improved response and greatly reduce fade over stock and more standard IFP replacement shocks. Each 2.5 VS Series shock has a massive 2.5" diameter body that's made out of high-quality aluminum which greatly improves heat dissipation over standard steel shocks. The large diameter of the shocks allows for a large oil capacity that's made even greater by the VS Series Piggyback reservoirs which further improve heat dissipation and resistance. These shocks are perfect for applications and situations with extreme and consistent articulation of your truck's rear suspension and won't let you down in the most extreme applications. The shocks bolt-on right in place of stock and come with hardware and instructions.

UCAs with Durable Tubular Steel Arms with Unique Delta Joint for Improved Reliability

The ICON 2021 F150 Delta Joint Tubular UCA was designed and built from the ground up to give your F150 improved strength over stock. Each control arm is made out 1026 steel that's all mandrel-bent to ensure strength throughout their entire length while giving you and your truck a perfect fit. The arms come topped off with a gloss black powder coat finish the keeps them protected against corrosion and gives them a clean, mean, high-performance look on your truck. These UCAs are built around ICON's patented Delta Joint that features the high deflection angles and awesome levels of structural strength of standard aftermarket uniballs, but feature a fully-sealed housing design that prevents dirt, dust, and moisture ingress so that you get the long-term reliability of an OE-style ball joint. Both the arms and the Delta Joint are far stronger than the stock stamped steel arms and ball joint, and also provide some extra clearance for your coil springs, allowing you to have some more travel and handle taller leveling kits without spring contact. The Delta Joint UCAs drop right into place of your F150's stock UCAs without modifications and come with polyurethane frame mounts with zerk fittings for easy maintenance.

Fitment: 2021 F150 4WD

Will not fit 2022 Models: due to slight differences in geometry, this part number will not fit 2022 F150 models.

For 4WD Only: this kit is specifically designed for 4WD F150s only. A version for 2WD/RWD F150s is here.

Wheel Backspace & Tire Fitment: these control arms require wheels with a 5" backspace to clear a 12.50" wide tire. Stock wheels can be used, though you'll be limited to a maximum of an 11.50" wide tire.

Will not fit F150s with CCD: this kit will not fit or function on F150s with Ford's optional Continuous Control Damping (CCD) system. Please verify whether or not your F150 is equipped with CCD before ordering.