ICON 2021-2024 Ford F150 Tremor 4WD Suspension System with Billet UCA
ICON is proud to introduce a range of 3-inch Complete Suspension System "Stage" kits for 2021 and newer Ford F150 Tremor. All of these kits feature performance-proven ICON 2.5 Vehicle Series Front Coilovers and Rear Shocks and Billet Front Upper Control Arms with ICON's patented Delta Joint PRO.
ICON is proud to introduce a range of 3-inch Complete Suspension System "Stage" kits for 2021 and newer Ford F150 Tremor. All of these kits feature performance-proven ICON 2.5 Vehicle Series Front Coilovers and Rear Shocks and Billet Front Upper Control Arms with ICON's patented Delta Joint PRO.
All Stages feature ICON 2.5 VS Front Coilovers which provide a 20% increase in travel over stock while imparting superior ride quality and off-road handling. ICON Vehicle Series shocks are custom tuned for each specific vehicle application to maximize suspension performance. All stages also feature ICON Billet Front Upper Control Arms to provide bind-free travel as well as caster correction to maintain superior drivability. The Delta Joint Pro is greaseable, serviceable, and carries a 1-year limited warranty.
Each Stage offers key, incremental performance enhancements to meet any level of budget or performance expectations. Higher Stages feature larger rear shocks, remote shock reservoirs and both manual compression adjustment (CDCV) or the fully automatic, on-the-fly tuning of the incredible CDEV system.
| Part # | Description |
|---|---|
| IVD-K93161 | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 1 Suspension System with Billet UCA |
| IVD-K93162 | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 2 Suspension System with Billet UCA |
| IVD-K93162L | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 2 Suspension System with Billet UCA / Leaf Pack |
| IVD-K93163 | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 3 Suspension System with Billet UCA |
| IVD-K93163L | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 3 Suspension System with Billet UCA / Leaf Pack |
| IVD-K93164 | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 4 Suspension System with Billet UCA |
| IVD-K93164D | ICON 2021-2024 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 4 Suspension System with Billet UCA, CDXS |
| IVD-K93164L | ICON 2021-2024 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 4 Suspension System with Billet UCA, CDCV / Leaf Pack |
| IVD-K93164LD | ICON 2021-2024 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 4 Suspension System with Billet UCA, CDXS / Leaf Pack |
| IVD-K93165 | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 5 Suspension System with Billet UCA |
| IVD-K93165L | ICON 2021-2023 Ford F150 Tremor 4WD, 2.5-3" Lift, Stage 5 Suspension System with Billet UCA / Leaf Pack |
IVD-K93161
ICON's basic performance stage for the Tremor, featuring internal reservoir front coilovers and 2.0 rear shocks.
Features:
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Utilizes the NEW Delta Joint Pro joint
- Vehicle specific tuned front and rear shocks for superior damping and vehicle control
- PTFE lined spherical bearings and application specific mounting hardware
- Adjustable Coilovers from 2.5-3" of lift height
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8 shaft
- High strength alloy CNC machined lower bar pin
- FK rod end bearings for extended longevity and minimal deflection
- 2.0 aluminum body rear IFP shock with 5/8" polished shaft
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- Billet UCA for added strength, durability and an additional degree of caster for better drivability
Includes:
- IVD-91723 21-23 F150 4WD 3" 2.5 VS IR COILOVER KIT
- IVD-98523DJ 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-96518 09-23 F150 2/4WD 04-08 F150 4WD REAR VS 2.0 IR (2)
IVD-K93162
Stage 2 ups the ante with the addition of 2.5 VS rear shocks with piggyback reservoirs. The increased fluid capacity and surface area will provide superior heat dissipation.
Features:
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Utilizes the NEW Delta Joint Pro joint
- Vehicle specific tuned front and rear shocks for superior damping and vehicle control
- PTFE lined spherical bearings and application specific mounting hardware
- Adjustable coilovers from 2.5-3" of lift height
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8 shaft
- High strength alloy CNC machined lower bar pin
- FK rod end bearings for extended longevity and minimal deflection
- 2.5 Series rear piggyback reservoir shocks with 7/8" shaft
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- Billet UCA for added strength, durability and an additional degree of caster for better drivability
Includes:
- IVD-91723 21-23 F150 4WD 3" 2.5 VS IR COILOVER KIT
- IVD-98523DJ 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-97721P 21-23 F150 4WD TREMOR REAR 2.5 VS PB PAIR
IVD-K93162L
Features:
- Adjustable coilovers in F-150 Tremor specific length offer 2.5-3" of front lift height over stock
- 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 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
- 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 drilling, cutting, or welding necessary for install
Includes:
- IVD-91723 (QTY: 1) | 21-23 F150 TREMOR 2.5-3" 2.5 VS IR COILOVER KIT
- IVD-98523DJ (QTY: 1) | 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-97721P (QTY: 1) | 21-23 F150 4WD TREMOR REAR 2.5 VS PB PAIR
- IVD-91001 (QTY: 1) | 10-23 FORD F-SERIES BILLET 1" LOWERING SHACKLE KIT
- IVD-198510 (QTY: 2) | 17-20 RAPTOR MULTI RATE LEAF PACK W/ ADD IN LEAF
- IVD-95225H (QTY: 1) | 17-20 RAPTOR MULTI RATE LEAF SPRING HARDWARE KIT
IVD-K93163
Stage 3 is a balanced system with front and rear reservoirs for increased shock fluid capacity. The improved heat disspation will maintain damping performance through longer, faster, rougher off-road sections without fading.
Features:
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Utilizes the NEW Delta Joint Pro joint
- Vehicle specific tuned front and rear shocks for superior damping and vehicle control
- PTFE lined spherical bearings and application specific mounting hardware
- Adjustable coilovers from 2-3.25” of lift height
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8 shaft
- High strength alloy CNC machined lower bar pin
- FK rod end bearings for extended longevity and minimal deflection
- 2.5 Series rear piggyback reservoir shocks with 7/8" shaft
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- Billet UCA for added strength, durability and an additional degree of caster for better drivability
Includes:
- IVD-91824 21-23 F150 4WD 3" 2.5 VS RR COILOVER KIT
- IVD-98523DJ 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-97721P 21-23 F150 4WD TREMOR REAR 2.5 VS PB PAIR
IVD-K93163L
Features:
- Adjustable coilovers in F-150 Tremor specific length offer 2.5-3" 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 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
- 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
Includes:
- IVD-91824 (QTY: 1) | 21-23 F150 TREMOR 2.5-3" 2.5 VS RR COILOVER KIT
- IVD-98523DJ (QTY: 1) | 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-97721P (QTY: 1) | 21-23 F150 4WD TREMOR REAR 2.5 VS PB PAIR
- IVD-91001 (QTY: 1) | 10-23 FORD F-SERIES BILLET 1" LOWERING SHACKLE KIT
- IVD-198510 (QTY: 2) | 17-20 RAPTOR MULTI RATE LEAF PACK W/ ADD IN LEAF
- IVD-95225H (QTY: 1) | 17-20 RAPTOR MULTI RATE LEAF SPRING HARDWARE KIT
IVD-K93164
Stage 4 lets you dial in your suspension performance with ICON's Compression Damping Control Valve (CDCV) on each shock, allowing manual adjustability at all four corners.
Features:
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Utilizes the NEW Delta Joint Pro joint
- Vehicle specific tuned front and rear shocks for superior damping and vehicle control
- PTFE lined spherical bearings and application specific mounting hardware
- Adjustable coilovers from 2.5-3" of lift height
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8 shaft
- High strength alloy CNC machined lower bar pin
- FK rod end bearings for extended longevity and minimal deflection
- 2.5 Series rear piggyback reservoir shocks with 7/8" shaft
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- Billet UCA for added strength, durability and an additional degree of caster for better
- drivability
- 2.5 remote reservoir shocks with Icon CDC Valve allows for quick and easy end user compression adjustment.
Includes:
- IVD-91824C 21-23 F150 4WD 3" 2.5 VS RR CDCV COILOVER KIT
- IVD-98523DJ 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-97721CP 21-23 F150 4WD TREMOR REAR 2.5 VS PB CDCV PAIR
IVD-K93164D
Features:
- Adjustable coilovers in F-150 Tremor specific length offer 2.5-3" of front lift height over stock
- 2.5 Series front coilovers with remote reservoirs for improved shock cooling
- Tubular or Billet UCAs for added strength, durability, and alignment correction for better drivability. Billet UCAs feature on-vehicle caster/camber adjustment
- 20% increase in 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
- All shock absorbers equipped with ICON CDXS for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
- 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
- 100% Bolt-on system - no cutting or welding necessary for install
Includes:
- IVD-91824X 21-24 F150 TREMOR 2.5-3" 2.5 VS RR CDXS COILOVER KIT
- IVD-98523DJ 21-24 F150 BILLET UCA DJ PRO KIT
- IVD-97721XP 21-24 F150 4WD TREMOR REAR 2.5 VS PB CDXS PAIR
IVD-K93164L
Features:
- Adjustable coilovers in F-150 Tremor specific length offer 2.5-3" 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 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
- All shock absorbers equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
- 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
Includes:
- IVD-91824C (QTY: 1) | 21-23 F150 TREMOR 2.5-3" 2.5 VS RR CDCV COILOVER KIT
- IVD-98523DJ (QTY: 1) | 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-97721CP (QTY: 1) | 21-23 F150 4WD TREMOR REAR 2.5 VS PB CDCV PAIR
- IVD-91001 (QTY: 1) | 10-23 FORD F-SERIES BILLET 1" LOWERING SHACKLE KIT
- IVD-198510 (QTY: 2) | 17-20 RAPTOR MULTI RATE LEAF PACK W/ ADD IN LEAF
- IVD-95225H (QTY: 1) | 17-20 RAPTOR MULTI RATE LEAF SPRING HARDWARE KIT
IVD-K93164LD
Features:
- Adjustable coilovers in F-150 Tremor specific length offer 2.5-3" of front lift height over stock
- 2.5 Series front coilovers with remote reservoirs for improved shock cooling
- Tubular or Billet UCAs for added strength, durability, and alignment correction for better drivability. Billet UCAs feature on-vehicle caster/camber adjustment
- 20% increase in 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
- All shock absorbers equipped with ICON CDXS for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
- 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
Includes:
- IVD-91824X 21-24 F150 TREMOR 2.5-3" 2.5 VS RR CDXS COILOVER KIT
- IVD-8523DJ 21-24 F150 BILLET UCA DJ PRO KIT
- IVD-97721XP 21-24 F150 4WD TREMOR REAR 2.5 VS PB CDXS PAIR
- IVD-91001 10-24 FORD F-150 BILLET 1" LOWERING SHACKLE KIT
- IVD-198510 17-20 RAPTOR MULTI RATE LEAF PACK W/ ADD IN LEAF (2)
- IVD-95225H 17-20 RAPTOR MULTI RATE LEAF SPRING HARDWARE KIT
IVD-K93165
Stage 5 has the incredible CDEV system, ICON's award-winning technology for electronically controlling shock performance, on the fly and with lightning-fast, reactive adjustment. The ICON Intelligent Control (IIC) system reacts to G-inputs and commands shock adjustments in milliseconds to react to any situation in real time.
Features:
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Utilizes the NEW Delta Joint Pro joint
- Vehicle specific tuned front and rear shocks for superior damping and vehicle control
- PTFE lined spherical bearings and application specific mounting hardware
- Adjustable coilovers from 2.5-3" of lift height
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8 shaft
- High strength alloy CNC machined lower bar pin
- FK rod end bearings for extended longevity and minimal deflection
- 2.5 Series rear piggyback reservoir shocks with 7/8" shaft
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- Billet UCA for added strength, durability and an additional degree of caster for better
- drivability
- ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
Includes:
- IVD-91824E 21-23 F150 4WD 3" 2.5 VS RR CDEV COILOVER KIT
- IVD-98523DJ 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-93500 15-23 F150 & 17-22 FSD IIC INSTALL KIT
- IVD-97721EP 21-23 F150 4WD TREMOR REAR 2.5 VS PB CDEV PAIR
IVD-K93165L
Features:
- Adjustable coilovers in F-150 Tremor specific length offer 2.5-3" 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 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
Includes:
- IVD-91824E (QTY: 1) | 21-23 F150 TREMOR 2.5-3" 2.5 VS RR CDEV COILOVER KIT
- IVD-98523DJ (QTY: 1) | 21-23 F150 BILLET UCA DJ PRO KIT
- IVD-93500 (QTY: 1) | 15-23 F150 & 17-22 FSD IIC INSTALL KIT
- IVD-97721EP (QTY: 1) | 21-23 F150 4WD TREMOR REAR 2.5 VS PB CDEV PAIR
- IVD-91001 (QTY: 1) | 10-23 FORD F-SERIES BILLET 1" LOWERING SHACKLE KIT
- IVD-198510 (QTY: 2) | 17-20 RAPTOR MULTI RATE LEAF PACK W/ ADD IN LEAF
- IVD-95225H (QTY: 1) | 17-20 RAPTOR MULTI RATE LEAF SPRING HARDWARE KIT
Notes:
- The following tech and fitment data applies to all of these Suspension System Stages:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys | 17x8.5" w/ 5.00” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys | 18x9" w/ 5.25" Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys | 20x9" w/ 5.625" Backspace / 16mm Offset
- Recommended Aftermarket Tires: 34" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
- APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
- APPLICATION NOTE #129
- ICON UCA required.
- Ships in multiple boxes
- Will not work on CCD equipped vehicles
- ONLY compatible with F-150 Tremor





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