SKU: 52942131215

08-10 Ford F250/F350 4.5 Inch Stage 4 Suspension System W Radius Arm Icon Vehicle Dynamics

Sale price$3039.36 Regular price$3377.07
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

08-10 Ford F250/F350 4.5 Inch Stage 4 Suspension System W Radius Arm Icon Vehicle DynamicsThis 4. 5 Inch System for the 2008 2010 Super Duty is one the best riding suspension systems ICON has ever developed. This system has been engineered using the highest quality materials and components. The dual rate front coil springs combined with our ICON 2. 5 Aluminum Series CDCV shocks give these trucks the performance they so desperately need. This system comes complete with front coils, shocks, radius arm drop down brackets, rear blocks and U

This 4.5 Inch System for the 2008-2010 Super Duty is one the best riding suspension systems ICON has ever developed. This system has been engineered using the highest quality materials and components.

The dual rate front coil springs combined with our ICON 2.5 Aluminum Series CDCV shocks give these trucks the performance they so desperately need. This system comes complete with front coils, shocks, radius arm drop down brackets, rear blocks and U-bolts and our patented adjustable track bar giving the front end of these trucks perfect track alignment.

The Stage 4 system also includes shocks that feature the ICON Compression Damping Control Valve (CDCV) and our 4-Link kit for the ultimate in shock technology and suspension technology.

Features and Benefits:
  • This Stage 4 system sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37 Inch tall tire clear without coming in contact with the radius arm.
  • 50 Percent increase in wheel travel
  • 100 Percent bolt-on system - no drilling, cutting or welding necessary for install
  • Less body-roll than stock truck
  • 4.5 Inch more travel from ride height to front bump stops
  • Dual rate coil spring
  • Lifetime guarantee that coil springs won't sag
  • Clears 35 Inch tall tires & 37 Inch tall tires w/ minor trimming
  • No change in towing capacity
  • No drive shaft modifications needed
  • Corrosion resistant anodized aluminum shock bodies with 7/8 Inch shafts (2.5 Aluminum Series shocks)
  • Fabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
Details
  • Bushings Included: Yes
  • Coils Quantity Front: 2.0
  • Dual Rate Coil Springs: Yes
  • Grade Type: Performance
  • Maximum Lift: 4.5 Inch
  • Mounting Hardware Included: Yes
  • Oem Wheels & Tires Fitment: Yes
  • Recommended Aftermarket Tires: 35 Inch X 12.50 Inch (Larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
  • Recommended Aftermarket Wheels: Icon Alloys - 20x9 Inch W/ 5.25 Inch Backspace / 6mm Offset, Icon Alloys - 17x8.5 Inch W/ 5 Inch Backspace / 6mm Offset, Icon Alloys - 18x9 Inch W/ 5.25 Inch Backspace / 6mm Offset
  • Shocks Included: Yes
  • Spring Color: Black
  • Spring Material: Steel
  • Add On Part: 191014 - .25 Inch Collar Spanner Pin Wrench, 64039 - 08-25 FSD Track Bar Bump Steer Bracket Kit
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52942131215

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Riley Matzdorff
Port Orchard, US
★★★★★ 5
Does the job
Size: 300A
Fuses seem good quality. Did what they need to do. Would buy again.
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Reviewed in the United States on October 31, 2025
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Ramirez
Carnegie, US
★★★★★ 5
Simply
Size: 300A
Nice quality
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Reviewed in the United States on October 3, 2025
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Geekinthenight
Phoenix, US
★★★★★ 5
Great price and nice quality
Size: 300A
Great price and nice quality
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Reviewed in the United States on September 26, 2024
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RMMcIntosh
Alexandria, US
★★★★★ 4
Great price, but don't stack multiple wires
Size: 300A
I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.
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Reviewed in the United States on January 30, 2026
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Joe M. Blair
Massapequa, US
★★★★★ 5
Great Quality
Size: 300A
Exactly what I needed. Good quality and worked perfectly.
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Reviewed in the United States on May 21, 2025

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