ICON 2.5 Aluminum Series Rear Shock Absorbers for 2021+ Ford F-150 2WD

Transform your truck's rear suspension with ICON Vehicle Dynamics' 2.5 Aluminum Series shock absorbers, engineered specifically for 2021 and newer two-wheel-drive Ford F-150 models to deliver race-proven damping precision, superior heat management, and enduring reliability under load.

• Advanced CDCV Integration: Features Compression Damping Control Valve (CDCV) technology housed within the main shaft, allowing distinct adjustment of low-speed compression and rebound without bulky external knobs to snag or damage.
• Aluminum Body Construction: Machined aluminum housing dissipates heat significantly faster than steel alternatives, minimizing power fade during repetitive off-road use or heavy towing and ensuring consistent performance throughout every mile.
• Piggyback Reservoir Efficiency: The integrated piggyback reservoir increases internal oil volume to manage thermal soak effectively, preserving damping accuracy and protecting valving components under extreme operating temperatures.
• Prescriptive 0–1 Inch Elevation: Delivers a subtle lift that levels the rear stance, restores ideal axle geometry, and improves payload support without introducing excessive leverage on bearings, brakes, or steering linkages.
• Verified 2WD Compatibility: Built exclusively for the 2021+ Ford F-150 2-wheel-drive platform; always confirm your vehicle's drivetrain configuration before installation, as shaft stroke and valving differ from 4WD and Super Duty variants.
• Complete Pair Specification: Includes matched left and right shock assemblies with a total shipping weight of 22 pounds; each shock measures 39 inches in length with a compact packaged width and height of 15 by 9 inches for hassle-free handling and direct-fit installation.

These shocks utilize ICON's specialized internal chambering to maximize travel efficiency and absorb large impacts, making them an ideal upgrade for drivers seeking smoother pavement compliance alongside capable trail traction. While designed to work seamlessly with stock springs, the 0–1 inch lift profile helps mitigate rear-end sag when carrying cargo or pulling accessories. Ensure your selection matches a 2-wheel-drive configuration to avoid interference with drive components. Replacing both units maintains balanced handling characteristics, and pairing these rear shocks with a matching front-end kit ensures comprehensive suspension harmony across your F-150.