Product Overview

ICON Vehicle Dynamics V.S. Series 2.5” coilover shocks are an incredible upgrade for the front end of 2021-2024 Ford F-150 Tremor and F-150 4WD trucks equipped with ICON's Front Knuckle Kit. These coilovers feature an application specific length for F-150 Tremor or other F-150 sub-models equipped with ICON’s Front Knuckle Kit, allowing the most wheel travel possible as well as a taller lift height range than other ICON coilover options. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while 2.5-3” of lift height adjustability on F-150 Tremor or 3.5-4.5” of lift height adjustability on other F-150 sub-models allow the use of larger, more aggressive wheel and tire combinations. The larger 2.5” shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain. Remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. ICON's exclusive Compression Damping Dual Speed (CDXS) valves are included for precisely dialing in your suspension performance. CDXS controls fluid flow under compression, with independent adjustability of high speed and low speed compression force. 10 discreet detented settings for both low and high-speed adjustment knobs allow separate adjustments for handling response and overall aggressiveness. When paired with ICON rear 2.0 Aluminum Series or 2.5 Aluminum Series shocks, vehicle control will be balanced front to rear, resulting in the best overall driving experience for your F-150.

Features and Benefits

• Application specific length for F-150 Tremor or other F-150 sub-models with ICON Front Knuckle Kit
• Increased wheel travel and ride quality over stock
• Vehicle specific tuned for superior shock damping and control
• Adjustable for 2.5-3" of lift height over stock on F-150 Tremor or 3.5-4.5" over stock on other F-150 sub-models with ICON Front Knuckle Kit
• Remote reservoirs maintain cooler operating temperatures during extended off-road use
• ICON CDXS equipped for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
• ICON engineered coil Springs
• 6061 Aircraft grade aluminum CNC machined components
• Corrosion resistant CAD plated shock body with 7/8" shaft
• FK rod end bearings for extended longevity and minimal deflection
• High strength alloy CNC machined lower bar pin
• 100% Bolt-on - no drilling, cutting, or welding necessary for installation

Product Details

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	icoK93164TD	ICON 21-24 Ford F-150 Tremor 2.5 Series Stage 4 Tubular CDXS Suspension System (1x ico98522DJ, 1x ico91824X, 1x ico97721XP)
	icoK93164D	ICON 21-24 Ford F150 Tremor 2.5 Series Stage 4 Billet CDXS Suspension System (1x ico98523DJ, 1x ico91824X, 1x ico97721XP)
	icoK93164TLD	ICON 21-24 Ford F-150 Tremor Stage 4 Tubular CDXS Suspension System w/ Leaf Pack (2x ico198510, 1x ico95225H, 1x ico98522DJ, 1x ico91001, 1x ico91824X, 1x ico97721XP)
	icoK93164LD	ICON 21-24 Ford F-150 Tremor 2.5 Series Billet CDXS Suspension System w/ Leaf Pack (2x ico198510, 1x ico95225H, 1x ico98523DJ, 1x ico91001, 1x ico91824X, 1x ico97721XP)
	icoK93144TD	ICON 21-24 Ford F-150 4WD 2.5 Series Stage 4 Tubular CDXS Suspension System (1x ico98522DJ, 1x ico94000, 1x ico91824X, 1x ico97721XP)
	icoK93144D	ICON 21-24 Ford F-150 4WD 2.5 Series Stage 4 Billet CDXS Suspension System (1x ico98523DJ, 1x ico94000, 1x ico91824X, 1x ico97721XP)
	icoK93144TLD	ICON 21-24 Ford F-150 4WD 2.5 Series Stage 4 Tubular CDXS Suspension System w/ Leaf Pack (2x ico198510, 1x ico95225H, 1x ico98522DJ, 1x ico94000, 1x ico91001, 1x ico91824X, 1x ico97721XP)
	icoK93144LD	ICON 21-24 Ford F-150 4WD 2.5 Series Stage 4 Billet CDXS Suspension System w/ Leaf Pack (2x ico198510, 1x ico95225H, 1x ico98523DJ, 1x ico94000, 1x ico91001, 1x ico91824X, 1x ico97721XP)