ICON 2015-2021 Ford F-150 4WD 0-2.63in 2.5 Series Shocks VS IR Coilover Kit| 91711

Product Description:

Engineered for drivers who demand more from their truck, the ICON Vehicle Dynamics 91711 coilover kit delivers a technically advanced suspension upgrade that transforms your experience behind the wheel of your 2015–2020 Ford F-150 4WD.

Precision Engineering Meets Real-World Performance

At the heart of this kit is a 2.5″ shock body design—larger than the factory unit—which increases piston area and oil volume, enhancing damping capacity and reducing fade under heavy use. ICON’s vehicle-specific valving (VS) is tuned for the F-150’s unique weight, geometry and driving conditions—meaning you get refined low-speed control and confident handling when pushing harder.

Adjustable Lift Without Compromising Ride Quality

This kit allows you to dial in 0 to 2.63″ of front lift—whether you’re running stock tires and want improved ride and control, or installing larger wheels/tires for off-road adventures. The adjustable design gives you flexibility to calibrate your truck’s stance and clearance while retaining drivability.

Built from Premium Materials for Longevity

With 6061 aircraft-grade aluminum CNC-machined components, a corrosion-resistant CAD-plated shock body, and a 7/8″ diameter nitro-steel shaft, the 91711 is built for durability under heavy loads and challenging terrain.  The kit includes ICON-engineered Eibach coil springs and high-strength alloy bar-pins and rod-end bearings—engineered to maintain accuracy and control as the suspension works through its travel. 

Real Benefits You Will Feel

• Improved ride quality: The enhanced damping and increased travel translate to a smoother ride on pavement, less “float” when cornering, and more control when braking or accelerating hard.

• Increased wheel travel and clearance: With the upgraded shock body and tuned springs you’ll get more usable travel, helping keep the front tires planted over bumps and rough terrain. 

• Greater capability for aftermarket upgrades: Want to run a 33″ or 35″ tire? The adjustable lift and premium hardware make it feasible while retaining alignment and geometry control. 

• Bolt-on installation: Designed for the 2015–2020 F-150 4WD front end, the kit installs without drilling or welding, making it practical for serious owners. 

Why Buy This Now?

If you’re ready to elevate your truck’s performance—whether you haul, tow, off-road, or simply want a more refined daily driver—this kit offers a technically sophisticated solution. Rather than a generic “lift kit,” you’re investing in a tuned suspension system that understands the dynamics of the F-150 and gives you control, durability and versatility in one package.

Fitment & Technical Notes

• Fits: 2015, 2016, 2017, 2018, 2019, 2020 Ford F-150 4WD (front coilovers) 

• Lift range (front): 0 to 2.63″ over stock height. 

• Only compatible with 4WD front axle models. 

• For models with PowerStroke diesel engine, maximum lift may be reduced to ~2.13″ due to geometry. 

• Routine maintenance: Though designed for rugged use, periodic checks (nitrogen pressure, bearings, seal condition) are advised to maintain optimum performance. 

In summary:
Upgrade your F-150’s front suspension to the ICON 91711 coilover kit and you’ll gain serious technical advantages: increased travel, refined damping, lift adjustability and build-quality hardware—all tuned specifically for your truck. Whether you’re navigating city roads, towing heavy loads, or exploring off-road trails, this kit delivers the confidence and performance you expect.

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