Icon 2011 - Current Ford Super Duty F250 / F350 4.5" Suspension System Stage 4 (64563) View larger

Icon K64563 4.5" Suspension System Stage 4


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Icon 4.5" Suspension System Stage 4 


2011-2016 Ford Superduty F250/F350 

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This 4.5" System for the 2011 +  Super Duty’s is one the best riding suspension systems ICON has ever developed. This system has been engineered using the highest quality materials and components. The front Dual-Rate coils-springs combined with our ICON Series Mono-tube 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 with bearing upgrade giving the front end of these trucks perfect track alignment. The stage 4 system upgrades the front and rear shocks to our 2.5" Omega Series Modular Bypass shocks for on vehicle adjsutment of rebound and compression.  The system also includes our 4 - Link kit as well as our dual opposed steering stabilizer kit and shocks.  This system is the ultimate in shock technology and suspension technology.

Technical Specs:

  • 50%increase in wheel travel
  • Less body-roll than stock truck
  • 4.5" more travel from ride height to front bump stops
  • State-of-the-art 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

System Contains:

  • 64050 - 4.5" Box Kit (Includes Sway Bar Drop Downs, Bump Stop Spacers, and Brake Line Brackets)
  • 64010 - 4.5" Lift Dual Rate Coil-Spring
  • 64045 - Radius Arm Drop Down Brackets
  • 64031 - Adjustable Pan Rod Bar With Bearing Upgrade
  • 15275 - 5" Fabricated Rear Blocks w/ Built in Bump Stop
  • 67002 - Rear U-Bolt Kit
  • 69910 - Front 2.5" Omega Series Bypass Shocks
  • 39901 - Rear 2.5" Omega Series Bypass Shocks
  • 65000 - Steering Stabilizer Kit
  • 36511 - Steering Stabilizer Shocks (Pair)