Skyjacker Suspension F17451K-X 4 Inch Suspension Lift Kit with ADX 2.0 Remote Reservoir Shocks

The Skyjacker Suspension F17451K-X is a complete 4-inch suspension lift kit engineered specifically for 2017+ Ford F-250 Super Duty 4WD diesel models. This comprehensive system delivers increased ground clearance for larger tires while maintaining factory ride quality and geometry specifications for both on-road refinement and off-road readiness.

Complete Lift System Includes:

• Front coil springs with Skyjacker's Softride technology for maximum wheel travel and extended spring life
• Track bar bracket, stabilizer bracket, and sway bar brackets
• Brakeline brackets and radius arm brackets
• 2-inch rear lift blocks and U-bolts for level stance
• Four ADX 2.0 Adventure Series remote reservoir aluminum monotube shocks (front and rear)
• All necessary mounting hardware and step-by-step installation guide

ADX 2.0 Remote Reservoir Shock Technology:

• CNC machined T6061-T6 aluminum monotube construction with 53.5mm body outer diameter and 46mm bore size
• Race-inspired full-displaced custom valve tuned system for vehicle-specific performance
• High-pressure nitrogen gas with Internal Floating Piston (IFP) technology for fastest shock reaction time
• Remote reservoir design separates nitrogen gas from oil to prevent fade and maintain consistent dampening
• Aluminum construction dissipates heat more efficiently and weighs less than traditional steel-bodied shocks
• Teflon banded piston delivers smooth reaction and superior stability on any terrain
• Engineered for high-speed off-road applications while maintaining excellent performance for daily driving

This kit maintains factory geometry angles, alignment specifications, and structural strength while providing the clearance needed for larger off-road tires. The ADX 2.0 shocks optimize suspension performance by keeping tires in contact with the terrain, improving handling, stability, and ride quality both on-road and off-road.

Important Notes: Does not fit models with Tremor Package. Designed for diesel engine applications. Backed by Skyjacker's quality assurance and 2-year warranty on ADX 2.0 shocks.