ICON Vehicle Dynamics 91823X Coilover Set
These ICON coilovers feature 2.5 Series shocks and coil springs optimized for this application. The shock’s 2.5” body and increased piston area improves damping and remote reservoirs with CDCV allow for compression damping adjustment.
The ICON Vehicle Dynamics V.S. Series 2.5” remote reservoir coilover shocks w/ CDXS are an incredible upgrade for the front end of the 2021-2025 Ford F-150 4WD truck. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while offering 0-2.75” of lift height adjustability for use of larger, more aggressive wheel and tire combinations. ICON's larger 2.5” shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. ICON's exclusive Compression Damping Dual Speed (CDXS) valves are included for precisely dialing in your suspension performance. CDXS controls fluid flow under compression, with independent adjustability of high speed and low speed compression force. 10 discreet detented settings for both low and high-speed adjustment knobs allow separate adjustments for handling response and overall aggressiveness. When paired with ICON rear 2.0 Aluminum Series or 2.5 Aluminum Series shocks, vehicle control will be balanced front to rear resulting in the best overall driving experience for your 2021-2025 F-150 4WD.
Features
- Increased wheel travel and ride quality over stock
- FK rod end bearings for extended longevity and minimal deflection
- 100% Bolt-on - no cutting or welding necessary for installation
- Adjustable for 0-2.75" of front lift over stock
- Vehicle specific tuned for superior shock damping and control
- External reservoirs to attain cooler operating temperatures during extended off-road use
- ICON CDXS equipped for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
- ICON engineered coil springs
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated shock bodies with 7/8" induction hardened, chrome plated shafts
- High strength alloy CNC machined lower bar pins
Specifications
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| AAP_UDA_4 | 55 |
| Active or Passive Suspension | Passive |
| Adjustable Compression | Yes |
| California Prop 65 Warning | Yes |
| California Proposition 65 | WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |
| Coil Over Springs Included | Yes |
| Add-On Part | 191009 - ICON LONG 2.5 COIL WRAP W/LOGO (14.5-15.5) |
| Add-On Part | 198001 - BILLET SPANNER WRENCH KIT |
| Add-On Part | 252012 - -4 TO -10 HOSE SHIELD KIT |
| Add-On Part | 198000 - 2 PIN COILOVER SPANNER WRENCH KIT |
| Adjustable Damping | Yes |
| Adjustable Rebound | No |
| Adjustable Ride Height | Yes |
| Assembled | Yes |
| Body Diameter | 2.5 IN |
| Compressed Length | 18.29 IN |
| Cylinder Color | Silver |
| Cylinder Finish | Cadmium Plated |
| Cylinder Material | Steel |
| Damping Adjustment Type | Dual Speed/Manual |
| Damping Type | Oil |
| Dust Shield | No |
| Dust Shield Included | No |
| Extended Length | 23.46 IN |
| Front Spring Rate | 550 PPI |
| Gas Charged | Yes |
| Grade Type | Performance |
| Includes Bump Stop | Yes |
| Internal Construction Type | Single Tube |
| Lower Mount Type | BAR PIN |
| Material | Aluminum |
| Maximum Lift | 2.75 IN |
| Maximum Ride Height Raising Distance | 2.75 IN |
| Minimum Lift | 0 IN |
| OEM Wheels & Tires Fitment | Yes |
| Recommended Aftermarket Tires | 33" x 11.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required) |
| 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 |
| Remote Reservoir | Yes |
| Reservoir Style | Remote |
| Self-Leveling | No |
| Service Parts | 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL |
| Service Parts | 252003 - SEAL INSTALL TOOL 2.5/3.0 |
| Service Parts | 611019 - COILOVER HARDWARE KIT PAIR |
| Service Parts | 252011 - 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT |
| Service Parts | 191016 - 7.5" FINNED RESI UPGRADE KIT |
| Service Parts | 252001 - 2.5 FIXED SPANNER WRENCH |
| Service Parts | 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0) |
| Service Parts | 257337 - 7/8 SHAFT 11.25 OAL, 7.00 TRAVEL |
| Shaft Diameter | 0.875 IN |
| Shock Absorber Body End Measuring Point | Top of Upper Mount Plate |
| Shock Absorber Rod End Measuring Point | Flat on Bar Pin |
| Spring Color | Black |
| Spring Material | Steel |
| Spring Rate Type | Linear |
| Travel Length | 5.17 IN |
| Upper Mount Type | Mounting Plate |
| Valving Type | Digressive |
Note: OEM Wheels & Tires Fitment: Not compatible with all available OE wheel/tire combinations. Aftermarket wheels with lower offset/less backspace recommended. APPLICATION NOTE #179: Only compatible with stock or original ICON Delta Joint UCAs. Not compatible with ICON Delta Joint Pro UCAs. APPLICATION NOTE #234: Will not fit F-150 Tremor or F-150 Raptor TECH NOTE: Models equipped with PowerBoost hybrid engines will have lift height range of 0-2.5" over stock TECH NOTE: Models equipped with Power-Stroke diesel engines will have lift height range of 0-2.25" over stock 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: 33" x 11.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required) APPLICATION NOTE #1: Only fits 4WD models APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle. APPLICATION NOTE #129: Will not work with factory installed electronically controlled suspension. APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
Short Description: COILOVER KIT
Invoice Description: 91823X
Definition: Coilover Set
Installation Guide: Download PDF
Installation / Product Video: Watch on YouTube
Warranty: 1 Year-Shock Absorbers, Limited Lifetime-Coil Springs
Shipping Information
Free shipping is available for eligible orders.
Shipping: 2+ weeks.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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