ICON’s 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. With a truly vehicle-specific design, these shocks are configured specifically for each application in both length and damping tune. Featuring one-piece impact extruded aluminum cylinders, these 2.5 Aluminum Series shocks offer lighter weight, improved corrosion resistance, and a more uniform finish than traditional plated steel cylinders. Like all ICON shock absorbers, these 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON’s unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal “Bump Zone” that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom-out conditions and controls the suspension effectively when compressing at high velocity. If you are looking for a more user-defined tune, consider looking into the Compression Damping Control Valve (CDCV) shocks.
ICON VS 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. They feature remote reservoirs and are 100% rebuildable/revalveable.
OEM Wheels & Tires Fitment: Not compatible with all available OE wheel/tire combinations. Aftermarket wheels with lower offset/less backspace recommended.
All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)
One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
TECH NOTE: Compatible with 3.5” of front lift over stock of 2020-2022 F-250/F-350 4WD equipped with Tremor package
TECH NOTE: Compatible with 4.5” of front lift over stock of 2020-2022 F-250/F-350 4WD without Tremor package
Recommended Aftermarket Tires: 35" x 12.50" (37" x 12.50" with fender trimming and modifications required)
TECH NOTE: Can be installed as secondary shocks in OE location with ICON 4-5.5" lift coilover conversions
One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset
TECH NOTE: Compatible with 4.5” of front lift over stock of 2005-2019 F-250/F-350 4WD
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
ICON 2005+ Ford F-250/F-350 Super Duty 4WD 4.5in Front 2.5 Series Shocks VS PB - Pair
PTFE lined spherical bearings and application specific mounting hardware
7/8” diameter induction hardened, chrome plated shock shaft
2005-UP FSD 4WD 4.5" LIFT FRONT 2.5 VS PIGGYBACK SHOCK PAIR
Nitrogen charged monotube design with piggyback reservoir
6061 aircraft grade aluminum CNC machined components
Double-sealed Schrader caps reduce risk of damage
05-UP FSD 4WD 4.5" FRONT 2.5 VS PB PAIR
05-22 FSD 4WD 4.5" FRONT 2.5 VS PB PAIR
Suspension Shock Absorber Set
FRNT SHOCK ABSORBERS
SHOCK ABSORBER PAIR
100% Revalveable
100% Rebuildable
67710P
