ICON K93161 Stage 1 2.5-3" Lift Suspension for 2021-2024 Ford F-150 Tremor 4WD

Vehicle Fitment

• 2021-2024 Ford F-150 Tremor 4WD (all available engine and trim variants for Tremor; use stock OE steering knuckles - not for CCD/BlueCruise-equipped F-150s)

Features

• 2.5"-Series front coil-over shocks tuned specifically for F-150 Tremor suspension and geometry
• Height-adjustable front coil-overs - provides 2.5-3.0" front lift over stock for clearance and larger wheel/tire fitment
• Billet aluminum Upper Control Arms (UCAs) with Delta Joint PRO ball-joints - improved strength, articulation, and alignment adjustability under lift
• Front suspension tuned to deliver ~20% more wheel travel than stock - improving ride quality, articulation, and control on- and off-road
• Rear 2.0-Series monotube shocks - valved specifically for Tremor rear suspension to balance damping front and rear
• Corrosion-resistant CAD-plated shock bodies with 7/8" hardened shafts (front) and 5/8" shaft for rear shocks - designed for long-term durability and harsh conditions
• 100% bolt-on installation - no cutting, welding or frame modification required when used with stock knuckles and components
• Supports larger, more aggressive wheels and tires (after verifying clearance, backspacing/offset, and fender/tire fitment) for off-road or heavy-duty builds

Specifications

• Part Number: K93161
• Kit Type: Stage 1 Suspension Lift System (Front coil-overs + Billet UCAs + Rear shocks)
• Front Lift Range: 2.5-3.0" over stock (on stock-weight 2021-2024 F-150 Tremor) :contentReference[oaicite:1]{index=1}
• Shock Type (Front): 2.5"-Series coil-over, internal reservoir monotube, with factory-tuned springs and ride characteristics :contentReference[oaicite:2]{index=2}
• Shock Type (Rear): 2.0-Series IFP (internal-floating piston) shocks matched to Tremor rear suspension valving :contentReference[oaicite:3]{index=3}
• Upper Control Arms: Billet aluminum with Delta Joint PRO ball joints - rebuildable / serviceable, enhanced articulation geometry :contentReference[oaicite:4]{index=4}
• Wheel Travel Increase: ~20% more front wheel travel compared to stock suspension :contentReference[oaicite:5]{index=5}
• Installation: Fully bolt-on - no drilling or welding needed (when using OEM knuckles and configuration) :contentReference[oaicite:6]{index=6}
• Recommended Tire/Wheel Upgrades: Larger aggressive tires possible (e.g. 34") when verifying offset/backspacing and clearance - OE wheel/tire combos may not fit gainfully with lift. :contentReference[oaicite:7]{index=7}

Included Components

• 2x Front 2.5"-Series adjustable coil-over shock assemblies (driver + passenger)
• 2x Billet aluminum Upper Control Arms (left & right) with Delta Joint PRO ball joints
• 2x Rear shock absorbers (2.0-Series monotube type, left & right)
• All required mounting hardware (bushings, sleeves, bolts, washers, nuts as needed)
• Installation instructions

Product Description

The ICON K93161 Stage 1 Suspension Lift Kit is a complete performance-oriented suspension upgrade designed specifically for 2021-2024 Ford F-150 Tremor 4WD trucks. It improves ground clearance and suspension dynamics by raising the front ride height 2.5-3.0" over stock, enabling larger wheels/tires and better off-road clearance without compromising the quality of the ride. The 2.5"-Series coil-over shocks deliver superior damping and ride compliance, while the billet aluminum upper control arms with Delta Joint PRO joints retain proper suspension geometry and provide improved articulation under load or during aggressive terrain use.

With roughly 20% more front wheel travel than stock, the truck gains better suspension articulation, enhanced comfort over rough terrain, and more stable handling whether driving on pavement or off-road. The rear 2.0-Series shocks are valved to complement the front setup, ensuring balanced damping and control across the entire suspension. The kit remains 100% bolt-on when used with OEM components, simplifying installation and reducing modifications needed. For Tacoma owners seeking a balanced suspension upgrade that merges lift, performance, comfort, and off-road readiness - ICON K93161 offers a top-tier solution for Tremor-spec F-150 builds.