Fabtech 6in Basic System w/ Stealth

2017–2021 Ford F250/F350 4WD Gas

Part #: K2255M

Overview

The Fabtech 6-inch Basic System with Stealth shocks is a reliable and cost-effective suspension upgrade designed specifically for Ford F250 and F350 4WD trucks from 2017 to 2021. This system offers a practical solution for enthusiasts seeking to enhance their vehicle's off-road capability, ground clearance, and overall appearance without the complexity or cost of more elaborate suspension setups. Whether you're planning to tackle rugged trails or improve your truck's towing and hauling performance, this kit provides the essential components to support your needs.

Built with the budget-conscious enthusiast in mind, this suspension system maintains a balance between performance, durability, and affordability. It utilizes the stock radius arm, simplifying installation while delivering significant lift and improved wheel travel. The inclusion of Stealth shocks ensures a smooth ride both on and off-road, with enhanced damping characteristics to handle rough terrain confidently. This system is ideal for those who want a straightforward, reliable lift solution that doesn't compromise everyday drivability.

Key Features

The Fabtech 6-inch Basic System with Stealth shocks incorporates several key features designed to optimize performance and durability:

• Utilizes the factory radius arm to simplify installation and reduce costs, making it accessible for DIY enthusiasts and professional installers alike.
• Includes a Trac Bar relocation bracket to maintain proper axle alignment and steering response after lift installation.
• Comes with a Pitman arm and sway bar drops to ensure correct geometry and handling characteristics at increased ride height.
• Rear blocks and U-bolt kit are provided to achieve the desired lift and support proper axle positioning.
• Stealth shocks are engineered for improved damping, offering a comfortable ride while maintaining off-road capability.
• Manufactured in the United States, ensuring high-quality craftsmanship and materials.
• Qualifies for Fabtech's 5-year/60,000-mile Powertrain Warranty, providing peace of mind for your investment.
• Designed specifically for 4WD models, ensuring a perfect fit and reliable performance.

Construction & Design

This suspension system features a robust design built for durability and longevity. The components are crafted from high-strength steel, ensuring they withstand the rigors of off-road use and heavy-duty applications. The system's design maintains factory-like handling and steering response, thanks to precise geometry adjustments and high-quality brackets. The use of factory radius arms minimizes installation complexity, while the rear blocks and U-bolts are engineered for secure, stable support. The Stealth shocks are engineered with a twin-tube design that provides excellent damping performance, reducing body roll and improving ride quality across various terrains.

Performance & Sound

With this lift kit installed, your Ford F250 or F350 will experience improved ground clearance, allowing for larger tires and better off-road capability. The system enhances overall vehicle stance and appearance, giving your truck a more aggressive and commanding look. While specific horsepower or torque gains are not claimed, the increased ride height and improved suspension geometry contribute to better handling, stability, and off-road performance. The Stealth shocks deliver a smooth, controlled ride, reducing noise and vibration for a comfortable driving experience both on and off the pavement.

Installation & Fitment

The Fabtech 6-inch Basic System with Stealth shocks is designed as a bolt-on upgrade, making it accessible for experienced DIYers and professional installers. The system uses existing factory mounting points, with no need for cutting or drilling in most cases. The included components are engineered for a straightforward installation process, typically requiring standard hand tools and basic mechanical skills. No additional tuning or alignment adjustments are necessary beyond standard procedures to ensure optimal handling and safety.

• Complete bolt-on installation with no cutting or welding required in most applications.
• Designed specifically for 2017–2021 Ford F250 and F350 4WD Gas models.
• Maintains factory ride quality while providing increased ground clearance and off-road capability.

What's Included

• Front crossmembers and brackets for 6-inch lift
• Stealth shocks for front and rear suspension
• Rear blocks and U-bolt kit
• Trac Bar relocation bracket
• Pitman arm
• Sway bar drop brackets
• All necessary hardware and mounting components
• Installation instructions

Ideal For

• Off-road enthusiasts seeking a reliable lift solution
• Ford F250/F350 owners wanting to improve ground clearance and appearance
• Those looking for a budget-friendly upgrade without sacrificing quality
• Drivers who want a straightforward, bolt-on suspension lift

Emissions Note

This suspension system is designed to be compliant with emissions regulations and qualifies for Fabtech's 5/60 Powertrain Warranty. Always verify local regulations before installation, especially if modifications affect vehicle emissions or certification.