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Icon 64011 4.5" Dual Rate Spring Kit for Ford F-250/F-350 2020-2022

Brand: Icon Vehicle Dynamics
Part Number: 64011
Product Type: Spring Kit
Vehicle Fitment: Ford F-250/F-350 2020-2022
Condition: New
Note 1: Springs rates optimized for use with trucks with diesel engines
Note 2: Tremor package reduces advertised lift heights by approximately 1.00"
Note 3: Brake line kit (Part # 61111) is optional for end users who do not want to bend the factory steel lines or are looking for a braided stainless upgrade (not necessary for complete install)
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Was: $498.40
Sale: $359.95
Save: 28%
Save: $138.45

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The ICON Vehicle Dynamics 2020-UP Ford F-250 & F-350 Super Duty 4.5" coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel (when used with ICON shocks) and the fitment of larger tires. The ICON Ford Super Duty coil springs provide 4.5" of lift height and feature a dual rate design. The dual rate design allows for a softer initial rate for superb on road comfort and a firmer secondary rate that increases during compression for excellent bottoming resistance and off-road performance. Like all ICON coil springs, they feature a lifetime guarantee against sagging/breakage to produce confidence in knowing that you have the best suspension products available for the 2020-UP Ford F-250 & F-350 Super Duty.


  • 4.5" lift height
  • Dual rate coil springs improve on and off-road ride quality over stock
  • Dual-stage, Semi Gloss Black Powder Coat offers excellent corrosion resistance
  • 100% bolt-on system makes for an easy install
  • Lifetime warranty against sagging/breakage


  • Position: Front
  • Color/Finish: Semi-Gloss Powder Coat
  • Material: Steel
  • Weight: 75 lb

Vehicle Fitment 

Year Make Model
2020-2022 Ford F-250
2020-2022 Ford F-350

Technical Files 

Installation Instructions



Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W1.0000” x H1.0000” x L1.0000”
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