Click on image to zoom

ICON 2011-UP Ford Super Duty F250/F350 4.5" Suspension System - Stage 4


This 4.5" System for the 2011-UP 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 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.
Pricing: $5,569.52
Free Shipping!



50% increase in wheel travel
Less body-roll than stock truck
4.5" more travel from ride height to front bump stops
Dual rate coil spring
Lifetime guarantee that coil springs won’t sag
Clears 35" tall tires & 37" tall tires w/ minor trimming
No change in towing capacity
No drive shaft modifications needed
100% bolt-on system - no drilling,cutting or welding necessary for install
Made in the USA


OEM Wheels & Tires: Yes

Aftermarket Wheels: 8.5-9"" Wide, 5" Backspace

Aftermarket Tires: 35" x 12.50"

(Larger Tires May Fit but Fender Trimming and Modifications will be Required)


64050 (QTY.1) | 4.5" Box Kit (Includes Sway Bar Drops, Bump Stop Spacers, and Brake Line Brackets)
64010 (QTY.1) | 4.5" Lift Dual Rate Coil Spring Kit
61550 (QTY.1) | 2011-UP FSD 4-Link Kit
64031 (QTY.1) | Adjustable Track Bar W/ Bearing Rod End
195275 (QTY.1) | 5" Fabricated Rear Blocks w/ Built in Bump Stop
67002 (QTY.1) | Rear U-Bolt Kit
67710CP (QTY.1) | Front ICON 2.5 Series Piggyback Reservoir Shocks W/CDCV
37701CP (QTY.1) | Rear ICON 2.5 Series Piggyback Reservoir Shocks W/CDCV



Shipping Information

  • Item Requires Shipping
  • 65.0 lbs.
  • W24.0000” x H24.0000” x L12.0000”
  • Free Shipping!

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • Have a question? Ask the Pros
  • 949-581-5001Mon-Fri: 9:30am-6:30pm
    Sat: 10am-2pm
    Sun: Closed