ICON K65914R 4.5" Lift Stage 5 Suspension System Kit w/ Radius Arms (Gas) | 2023-2025 Ford F250/F350 Super Duty

Features:

• Fits 2023–2025 F-250/F-350 gas 4WD
• 4.5" front lift with dual rate coils
• 2.5 CDCV shocks with 10 damping settings
• Remote reservoirs reduce heat and shock fade
• 50% more front wheel travel than stock
• Fabricated radius arms increase strength and clearance
• Built-in caster cams allow easy alignment adjustment
• Adjustable track bar centers axle and improves handling
• Centerline stabilizer with piggyback reservoir included
• Heavy-duty 5" rear lift blocks with U-bolts
• Stainless steel braided brake lines included
• Shocks are fully rebuildable and tunable
• Lifetime warranty on springs and fabricated parts

Take Your Super Duty To The Next Level

When you are ready to give your truck a serious upgrade, the ICON Stage 5 Suspension System with Radius Arms is built to deliver. This kit adds a 4.5 inch lift up front, opening the door for bigger wheels and tires while giving your truck a more aggressive stance. The dual rate coil springs keep the ride smooth on the highway and stable when the terrain gets rough, so you never have to compromise comfort for capability. ICON’s 2.5 remote reservoir shocks with CDCV adjusters let you fine tune your suspension with ten levels of compression control, making it easy to dial in your ride whether you are towing, hauling, or tackling trails. The fabricated radius arms not only look rugged but also bring extra strength, tire clearance, and built-in caster adjustment to keep steering sharp and predictable. Paired with the Centerline stabilizer and a heavy-duty rear lift setup, this system adds confidence, control, and style to your truck. Whether you are spending the week at the job site or heading off-road on the weekend, this suspension keeps your Super Duty ready for anything.

Engineered Suspension Performance With Precision Adjustability

The ICON K65914R Stage 5 System is more than just a lift, it is a complete suspension solution engineered for 2023–2025 F-250 and F-350 gas models. The dual rate coil springs balance comfort and durability by delivering a softer initial ride that transitions to a firmer rate under load for excellent bottoming resistance. ICON’s 2.5 Aluminum Series shocks feature remote reservoirs that increase oil capacity and cooling, preventing heat buildup during extended off-road use. Each shock is equipped with CDCV adjusters, offering ten external settings so you can adjust compression damping to match the conditions or your driving style. The fabricated radius arms improve ground clearance while providing built-in caster cams for easy alignment and better steering response. An adjustable track bar ensures the front axle is centered and handling stays precise, while stainless steel braided brake lines and sway bar brackets keep everything functioning properly under the added lift. From the heavy-duty rear lift blocks to the Centerline stabilizer with a piggyback reservoir, every component is designed to work together, delivering long-lasting strength and ride quality backed by ICON’s lifetime guarantee on springs and fabricated parts.

Fits: 2023, 2024, 2025 Ford F250/F350 Super Duty

Notes:

• Fits 2023–2025 Ford F-250/F-350 4WD gas models only.
• Not compatible with diesel, dually, or Tremor trucks.
• Provides 4.5" front lift using dual rate coil springs.
• Heavy-duty rear lift achieved with 5" fabricated blocks.
• Radius arms increase strength and eliminate drop brackets.
• Remote reservoir shocks require proper clearance for install.
• CDCV adjusters allow 10 levels of compression control.
• Professional alignment required after installation.
• May require trimming when running larger tire sizes.
• Designed for improved ride quality on and off road.
• All shocks are fully rebuildable and re-tunable.
• Lifetime warranty covers coil springs and fabricated parts.