Icon K93145L - 21-23 Ford F150 Tremor 4WD 3.5-4.5in Stage 5 Suspension Sys Billet UCA / Leaf Pack

Icon K93145L - 21-23 Ford F150 Tremor 4WD 3.5-4.5in Stage 5 Suspension Sys Billet UCA / Leaf Pack

21-24 FORD F150 4WD 3.5-4.5" STAGE 5 SUSPENSION SYS BILLET UCA / LEAF PACK

ICON suspension systems lift your Ford F-150 4WD while improving ride quality and performance. With endless hours spent testing and tuning our suspension components and shocks, you’ll have the best suspension solution on the market.

ICON Vehicle Dynamics 2021-2024 Ford F-150 4WD suspension systems are designed with maximum performance and the serious driver in mind. ICON’s primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. To achieve this, these systems include high-strength CNC machined ductile iron steering knuckles that replicate the suspension geometry of the F-150 Tremor and are effectively a Tremor “conversion” for your F-150 4WD. This Stage 5 system includes vehicle-specific tuned 2.5” coilover shocks featuring CDEV equipped remote reservoirs for exceptional cooling properties and ICON-engineered coil springs for superior vehicle “feel” through the range of travel. These coilovers are alsos adjustable for 3.5-4.5” of front lift over stock, allowing the use of larger, more aggressive wheel and tire combos. Their combination with the ICON steering knuckles also allows for a 20% increase in wheel travel compared to other ICON F-150 kits. Billet aluminum Delta Joint PRO upper control arms not only add strength and durability, but help retain factory alignment spec range, offer on-vehicle caster/camber adjustment, and allow for the extra lift height this system provides. ICON 2.5 Aluminum Series CDEV piggyback reservoir rear shocks utilize a vehicle-specific valving and offer increased damping and heat dissipation. Focus on driving and let ICON Intelligent Control (IIC) read the terrain and make near-instant adjustments via the Compression Damping Electronic Valve (CDEV) at each individual shock. Control the system wirelessly through the IIC app on your phone and once configured the system functions without driver input. ICON Multi-Rate Leaf Springs allow rear spring rate and ride height customization, improve ride quality, and reduce axle wrap by eliminating the factory rear blocks. Rear ride height is kept within an acceptable range using the ICON billet aluminum 1" lowering shackles.

• High strength ductile iron steering knuckles replicate F-150 Tremor suspension geometry
• Adjustable coilovers offer 3.5-4.5" of front lift height over stock
• 2.5 Series front coilovers with remote reservoirs for improved shock cooling
• Billet Upper Control Arms with Delta Joint Pro ball joints for added strength, durability, and alignment spec range with on-vehicle adjustability
• 20% increase in front wheel travel and improved ride quality over stock with no change in towing capacity
• Vehicle specific tuned front and rear shocks for superior damping and vehicle control
• ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
• ICON Intelligent Control (IIC) uses onboard sensors to monitor G-forces and movement of vehicle chassis along with user defined settings to actively make near instantaneous compression damping changes
• Corrosion resistant CAD plated coilover shock bodies with 7/8" shafts
• FK rod end bearings for extended longevity and minimal deflection
• High strength alloy CNC machined lower bar pin
• 2.5 Aluminum Series piggyback reservoir rear shocks with 7/8" hardened chromed steel shafts
• 6061 Aircraft grade aluminum CNC machined components
• 3 user-adjustable rear spring rates for unique vehicle setups
• Reduced rear axle wrap and improved ride quality compared to stock leaf springs
• Billet aluminum lowering shackles feature maintenance and noise free OE Ford bushings
• 100% Bolt-on system - no cutting or welding necessary for install