Specifications
- Brand
- FOX
- Part #
- 987-24-045

Fox 14+ Ram 2500 / 13+ Ram 3500 2-3in Lift Front 2.5 Perf. Series IFP HTO Shock
$346.95
Fits 2014-2025 Ram 2500/3500. Fox HTO front shocks improve on- and off-road performance with position-sensitive damping.
Key Features
- Fits 2014-2025 Ram 2500 and 2013-2025 Ram 3500 models with a 2-3 inch lift.
- Features a 2.5-inch impact-extruded 6061-T6 aluminum shock body for efficient heat dissipation and corrosion resistance.
- Type II clear-anodized body plating helps protect against the elements.
- Internal floating piston (IFP) design separates shock oil from nitrogen for optimized damping.
- Hydraulic Top Out (HTO) piston provides position-sensitive rebound damping control to reduce harsh top-outs.
- Application-specific valving is tuned to maximize performance for your vehicle.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Fox is known for making suspension components that perform well both on and off the pavement, and these 2.5 Performance Series HTO shocks are a great example of that. If you've got a 2014-2025 Ram 2500 or 2013-2025 Ram 3500 that's been lifted between 2 and 3 inches, these are built to bolt right on and make a noticeable difference in how your truck handles.
These shocks use a 2.5-inch diameter body made from impact-extruded 6061-T6 aluminum, which helps dissipate heat effectively and resists corrosion thanks to its Type II clear-anodized finish. Inside, an internal floating piston (IFP) keeps the shock oil separate from the high-pressure nitrogen, optimizing the damping. What really sets these apart is the Hydraulic Top Out (HTO) technology. It uses a secondary shim stack to control rebound damping, especially when the suspension is near full extension. This means less harshness when the shock shaft reaches the top of its travel, which is particularly helpful if you've added heavier tires or lifted the truck higher than stock.
With application-specific valving, these shocks are tuned to work with your Ram's suspension setup, aiming to give you a more comfortable ride and improved control whether you're on the highway or tackling rougher terrain. The 5/8-inch hard chrome shaft adds durability to the whole assembly.
Specifications
- Brand
- FOX
- Manufacturer Part #
- 987-24-045
Frequently Asked Questions
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