Fabtech 6in Radius Arm Lift System

2017–2025 Ford F450/F550 4WD Diesel

Part #: FTS22257

Overview

The Fabtech 6-inch Radius Arm Lift System is designed specifically for Ford F450 and F550 4WD diesel trucks from model year 2017 through 2025. This comprehensive lift kit provides a significant upgrade to your truck's suspension, enhancing ground clearance, off-road capability, and overall appearance. Whether you're a serious off-road enthusiast, a commercial operator needing increased durability, or a truck owner looking to improve your vehicle's stance, this lift system offers a reliable and performance-oriented solution.

Built with quality and precision, the Fabtech lift system allows you to install larger tires and wheels, giving your truck a commanding presence on and off the road. The system is engineered to maintain factory ride quality while providing the extra height and strength needed for demanding applications. With this lift, you'll enjoy improved off-road clearance, better approach and departure angles, and enhanced load-carrying capacity.

Key Features

The Fabtech 6-inch Radius Arm Lift System incorporates advanced engineering and durable materials to deliver a robust suspension upgrade. Here are some of its standout features:

• Constructed with heavy-duty steel components designed for maximum strength and longevity, ensuring your suspension can handle tough terrains and heavy loads.
• Includes radius arm drop brackets and extended radius arms to correct suspension geometry and maintain proper steering and handling characteristics.
• Features high-quality coil springs and shocks tailored for optimal ride comfort and off-road performance, even with increased lift height.
• Designed with a bolt-on installation process that utilizes existing factory mounting points, minimizing the need for modifications and simplifying the upgrade process.
• Manufactured in the United States, ensuring high manufacturing standards and quality control.
• Includes all necessary hardware, brackets, and instructions for a straightforward installation.
• Optimized for diesel models, providing the strength and durability required for heavy-duty applications.
• Maintains factory alignment specifications, reducing tire wear and ensuring predictable handling.
• Offers a lift height that enhances off-road clearance without compromising on-road stability or safety.

Construction & Design

The Fabtech lift system is built with precision-machined, heavy-gauge steel components that are TIG-welded for superior strength and durability. The use of high-quality materials ensures resistance to corrosion and fatigue, even under demanding conditions. The design incorporates a comprehensive approach to suspension geometry correction, including radius arm drop brackets and extended control arms, which preserve factory handling characteristics and steering response. The system's components are engineered to work seamlessly together, providing a reliable and long-lasting lift solution that maintains the integrity of your truck's chassis and drivetrain.

Performance & Sound

With this lift system installed, your Ford F450/F550 will experience improved off-road capability, thanks to increased ground clearance and better approach/departure angles. The upgraded suspension components help support heavier loads and rough terrain, making your truck more versatile and capable. While the primary focus is on durability and performance, you may notice a slight increase in ride height and a more commanding stance. The shocks included are tuned for a balance of comfort and off-road performance, ensuring a smooth ride whether on highways or rugged trails.

Installation & Fitment

The Fabtech 6-inch Radius Arm Lift System is designed as a bolt-on upgrade, utilizing existing factory mounting points and hardware. The installation process typically requires basic mechanical skills and standard tools; however, professional installation is recommended for optimal results. No cutting, drilling, or extensive modifications are necessary, making this lift kit a convenient choice for those seeking a straightforward upgrade. Proper alignment and inspection are advised after installation to ensure optimal handling and tire wear.

• Designed specifically for 2017–2025 Ford F450 and F550 4WD diesel models.
• Includes all necessary brackets, control arms, shocks, and hardware for a complete installation.
• Installation time varies depending on experience but generally requires several hours.

What's Included

• 6-inch lift coil springs
• Radius arm drop brackets
• Extended radius arms
• Heavy-duty shocks
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

This lift system is perfect for off-road enthusiasts, commercial fleet operators, and truck owners who want to enhance their vehicle's capability and appearance. It is well-suited for those who frequently encounter challenging terrains, need increased ground clearance, or desire a more aggressive stance for their Ford F450/F550 diesel trucks.

Emissions Note

This product is designed to be compliant with applicable emissions standards. However, it is recommended to verify local regulations before installation, as modifications may affect vehicle emissions compliance. Always consult with a professional installer to ensure proper setup and legal compliance.