Suspension and Components› Shocks, Struts, Coil-Overs and Components

FOX

Fox 05-16 Ford Super Duty 0-1.5in Lift Rear 2.5 Perf. Series IFP HTO Shock

$346.95

SKU: F00A 987-24-054

In Stock
In Stock
Ships by Aug 8
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 987-24-054

FOX Performance Series shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions.

Features:

  • 2.5" Impact extruded 6061-T6 aluminum shock body
  • Type II clear-anodized body plating
  • High-flow velocity-sensitive damping
  • 5/8" hard chrome shaft
  • Internal floating piston (IFP)
  • Hydraulic Top Out (HTO) piston
  • Corrosion resistant
  • Application specific tune
  • Fully rebuildable and re-tunable

Application specific valving to maximize performance.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The FOX 2.5 Performance Series HTO shock (MPN 987-24-054) is a bolt-on shock designed to enhance both on and off-road performance for Ford Super Duty trucks. It features position-sensitive technology, vehicle-specific valving, and larger pistons. The shock body is a 2.5-inch impact extruded 6061-T6 aluminum with a Type II clear-anodized plating for efficient heat dissipation and corrosion prevention. An internal floating piston (IFP) separates the shock oil from high-pressure nitrogen, optimizing damping.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFOX
Part NumberF00A 987-24-054

Videos

FOX 2.5 Performance Series HTO | Product Overview

FOX 2.5 Performance Series HTO | Product Overview
What is FOX's 2.5 (HTO) Hydraulic Top Out Shock? Here's Why You Want It on Your Truck

What is FOX's 2.5 (HTO) Hydraulic Top Out Shock? Here's Why You Want It on Your Truck
2.5 Performance Series Shocks Explained | FOX

2.5 Performance Series Shocks Explained | FOX
2.5 Performance Series Shocks with HTO - Shocks on Location EP. 1 | FOX

2.5 Performance Series Shocks with HTO - Shocks on Location EP. 1 | FOX
2.5 Performance Series Shocks with HTO - Shocks on Location EP. 2 | FOX

2.5 Performance Series Shocks with HTO - Shocks on Location EP. 2 | FOX

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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