6 Inch Lift Kit | Radius Arm | V2 | Ford F-250/F-350 Super Duty 4WD (23-26)

6-Inch Radius Arm Drop Suspension Lift – V2 for Ford F-250/F-350 Super Duty 4WD (model years 2023–2026) redefines how your heavy-duty pickup conquers rough terrain. This all-inclusive kit is engineered to raise your truck with purpose, giving you room for up to 37-inch tires while preserving the smooth, factory-like ride you expect from a Rough Country upgrade.

What makes this kit truly different is its focus on suspension geometry. By keeping the components closer to their original angles, the Radius Arm Drop design minimizes common lift drawbacks such as squat, altered steering feel, and unpredictable handling. The result is a lift that not only looks imposing but also maintains confident road manners and predictable off-road performance.

Key hardware that sets this upgrade apart includes tubular radius arms with a robust 2-inch outer diameter. These arms dwarf stock components, delivering superior strength, reduced flex, and enhanced vibration damping thanks to high-quality rubber bushings. The precision-fit radius arms bolt directly into factory mounts, delivering a cleaner installation and a more factory-like geometry compared to other lift approaches.

The 6-Inch Radius Arm Drop Lift is an all-inclusive package designed for a straightforward, at-home install. Note that the process requires cutting and drilling, with an estimated installation window of 6–10 hours. While that sounds substantial, the kit is designed for efficient, wrench-in-hand work and aligns with factory mounting points to streamline the project.

Why choose this kit? It unlocks dramatic tire size potential without sacrificing ride quality or handling. You’ll notice improved ground clearance and approach/departure angles for off-road trails, while on pavement you’ll enjoy a confident, predictable drive that still feels like your truck—only taller and more capable.

What you gain

• Ride quality that remains comfortably close to stock, even with a higher ride height
• Ability to fit up to 37-inch tires for enhanced ground clearance
• Factory-mount compatibility with tubular radius arms for easy installation
• Enhanced durability and vibration absorption from oversized radius arms and rubber bushings
• Peace of mind with Rough Country’s Limited Lifetime Replacement Warranty

Ideal for

• Ford F-250/F-350 Super Duty owners who want a bold, capable look without losing daily-drive comfort
• Off-road enthusiasts who demand robust suspension geometry and long-term durability
• Truck owners planning to run larger tires while preserving predictable handling and safety

Warranty and support

The 6-Inch Radius Arm Drop Lift from Rough Country is backed by a Limited Lifetime Replacement Warranty against manufacturer defects, providing long-term protection and confidence in your investment.