FOX 2.5 Performance HTO 0-1.5″ Front Lift Shocks for 2017-2025 Ford F-250 4WD

Description
FOX 2.5 Performance HTO 0-1.5″ Front Lift Shocks for 2017-2025 Ford F-250 4WD

FOX 2.5 Performance HTO 0-1.5 inches Front Lift Shocks for 2017-2025 Ford F-250 4WD

Part Number: 987-24-000

Summary: The FOX 2.5 Performance Series HTO is a bolt-on shock absorber engineered with position-sensitive technology and vehicle-specific valving to enhance both on and off-road performance. Utilizing Hydraulic Top Out (HTO) technology, this shock addresses the harshness of suspension extension by providing position-sensitive rebound damping. The 2.5-inch aluminum body ensures efficient heat dissipation and corrosion resistance, specifically designed to handle the increased demands of heavier tires and lifted configurations on the Ford F-250 Super Duty.

Features

• Hydraulic Top Out (HTO): Secondary shim stack technology provides position-sensitive rebound damping control to ensure reduced harsh top-outs and increased comfort during suspension extension.
• Internal Floating Piston (IFP): Internal mono-tube design separates shock oil from high-pressure nitrogen to ensure consistent, fade-free damping performance.
• 6061-T6 Aluminum Body: 2.5-inch impact extruded aluminum with Type II clear-anodized plating provides high heat dissipation to ensure optimal performance and corrosion resistance.
• High-Flow Piston: Velocity-sensitive damping architecture provides increased damping capacity to ensure improved ride quality under varied terrain conditions.

Technical Specifications

Fitment

• 2017-2025 Ford F-250 Super Duty 4WD
• Note: Lift: 0-1.5 inches

What’s Included

• Includes 2 Shocks

Why Choose This Product?

• Engineering Advantage: The integration of position-sensitive Hydraulic Top Out (HTO) technology allows for specialized rebound control that standard shocks cannot provide, specifically slowing the shaft speed at the end of its travel.
• Performance Benefit: Drivers experience a significant reduction in harsh “clunking” or top-out sensations, leading to a more controlled and comfortable ride when navigating obstacles or running aggressive tire setups.

Frequently Asked Questions

What is Hydraulic Top Out (HTO) technology?
HTO is a position-sensitive rebound damping system that uses a secondary shim stack to slow down the shock shaft speed as it reaches full extension, reducing harshness.

How does the aluminum body help performance?
The 6061-T6 aluminum body dissipates heat more efficiently than traditional steel, which helps maintain consistent damping and prevents the shock from fading during heavy use.

Is this shock compatible with lifted trucks?
Yes, these shocks are specifically designed and valved for 2017-2025 Ford F-250 4WD models with 0 to 1.5 inches of front lift.