icon 2023 ford f-250/f-350 super duty 4wd gas, 4.5" lift, stage 4 suspension system k64534

OVERVIEW

ICON 4.5" suspension systems lift your Ford Super Duty 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.

Features and Benefits

• Fits 2023 F-250 / F-350 4WD gasoline applications
• ICON engineered dual rate coil springs deliver 4.5" of front lift with exceptional vehicle control over varying terrain
• ICON 2.5 Aluminum Series remote reservoir shocks feature vehicle specific tune for superior performance and ride quality
• Remote reservoirs maintain cooler operating temperatures and consistent performance during extended off-road use
• Approximately 50% increased front wheel travel over stock
• Radius arm drop brackets correct geometry and caster for optimal alignment specs
• Track bar drop bracket reduces track bar angle and corrects bump steer geometry
• Adjustable track bar allows fine tuning of track alignment and improves handling characteristics
• Dual steering stabilizer kit offers increased steering damping
• Stainless steel braided front brake lines
• Heavy-duty fabricated rear lift blocks
• 2.5 Aluminum Series shocks feature corrosion resistant hard anodized shock bodies with 7/8" shafts
• 2.0 Aluminum Series steering stabilizers feature corrosion resistant anodized shock bodies with 5/8" shafts
• Shocks are fully rebuildable and re-tunable
• Lifetime guarantee against coil spring breakage or sagging
• Lifetime guarantee against ICON fabricated component breakage or manufacturer defect

Tech Info

• OEM Wheels & Tires Fitment: Yes
• Recommended Aftermarket Tires: 37" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
• Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5" Backspace / 6mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25" Backspace / 6mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25" Backspace / 6mm Offset
• APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.
• APPLICATION NOTE #151: Fits single rear wheel models only
• APPLICATION NOTE #156: Springs are rated for gasoline engines
• APPLICATION NOTE #157: Lift heights based on 4WD crew cab gas
• TECH NOTE: Will not fit 2024 models
• TECH NOTE: Trucks equipped with Tremor package with have front lift height of 3.5" over stock
• TECH NOTE: Will not fit F-350 Cab & Chassis models

System Components

• 64051 (QTY: 1) | 23-24 FSD FRONT 4.5" BOX KIT
• 64013 (QTY: 1) | 23-24 FORD F-250/F-350 FRONT 4.5" GAS DUAL RATE SPRING KIT
• 64039 (QTY: 1) | 08-24 FSD TRACK BAR BUMP STEER BRACKET KIT
• 64046 (QTY: 1) | 23-24 FSD RADIUS ARM DROP KIT
• 64038 (QTY: 1) | 17-24 FSD ADJ TRACKBAR KIT
• 65002 (QTY: 1) | 23-24 FSD DUAL STABILIZER KIT
• 36511 (QTY: 2) | 99-24 FSD 4WD STABILIZER(DUAL OPPOSING) 2.0 VS IR
• 195275 (QTY: 1) | 99-24 FSD 5" BLOCK KIT
• 67003 (QTY: 1) | 11-24 FSD REAR 15" U-BOLT KIT
• 67811P (QTY: 1) | 23-24 FSD 4.5" FRONT 2.5 VS RR PAIR
• 37705P (QTY: 1) | 99-24 FSD 0-3" REAR 2.5 VS PB PAIR