Description
This ICON Vehicle Dynamics 4.5 suspension system is a great way to lift your 4WD 2023-2025 Ford F-250/F-350 Super Duty while drastically improving ride quality and performance and allowing fitment of larger, more aggressive wheel and tire combinations. This Stage 5 system is perfect for on-road and towing use, as well as job site duty washboard gravel roads, and more aggressive off-road use.
- 2.5 Aluminum Series shocks feature corrosion resistant hard anodized shock bodies with 7/8″ shafts
- Adjustable track bar allows fine tuning of track alignment and improves handling characteristics
- Approximately 50% increased front wheel travel over stock
- Fits 2023-2024 F-250 / F-350 4WD gasoline applications
- Front and rear shocks are ICON CDCV equipped for 10 settings of external compression damping adjustment
- ICON 2.5 Aluminum Series remote reservoir shocks feature vehicle specific tune for superior performance and ride quality
- ICON 2.5 Centerline steering stabilizer kit with piggyback reservoir offers increased steering damping
- ICON engineered dual rate coil springs deliver 4.5″ of front lift with exceptional vehicle control over varying terrain
- Leaf spring expansion packs improve ride quality and provide 2″ of rear lift
- Lifetime guarantee against ICON fabricated component breakage or manufacturer defect
- Lifetime guarantee against spring breakage or sagging
- Radius arm drop brackets correct geometry and caster for optimal alignment specs
- Remote reservoirs maintain cooler operating temperatures and consistent performance during extended off-road use
- Shocks are fully rebuildable and re-tunable
- Stainless steel braided front brake lines
- Track bar drop bracket reduces track bar angle and corrects bump steer geometry
- OEM Wheels & Tires Fitment: Yes
- TECH NOTE: Trucks equipped with Tremor package with have front lift height of 3.5″ over stock
- TECH NOTE: Trucks equipped with Tremor package with have front lift height of 3.5″ over stock
- TECH NOTE: Trucks equipped with Tremor package with have front lift height of 3.5″ over stock
- APPLICATION NOTE #1: Only fits 4WD models
- APPLICATION NOTE #151: Fits single rear wheel models only
- APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
- APPLICATION NOTE #156: Springs are rated for gasoline engines
- APPLICATION NOTE #157: Lift heights based on 4WD crew cab gas
- APPLICATION NOTE #166: If equipped with Dynamic Bending Headlamps and/or Onboard scales part # 611081 is also required
- APPLICATION NOTE #209: Reduction in rear spring rate may reduce accuracy of OnBoard Scales, if equipped
- APPLICATION NOTE #3: Will not fit F-350/F-450 Cab & Chassis models
- APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.
- Recommended Aftermarket Tires: 37″ x 12.50″ (Larger tires may fit but fender trimming and modifications will be required.)
- Recommended Aftermarket Wheels: ICON Alloys – 17×8.5″ w/ 5” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys – 18×9″ w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys – 20×9″ w/ 5.25” Backspace / 6mm Offset
