• Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD - Stateside Performance - Shocks and Struts - FOX - Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD
  • Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD - Stateside Performance - Shocks and Struts - FOX - Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD
  • Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD - Stateside Performance - Shocks and Struts - FOX - Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD
  • Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD - Stateside Performance - Shocks and Struts - FOX - Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD
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FOX987-24-030

FOX

Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD

Fox Performance Series 2.5 Smooth Body IFP Front Shock - 0-1 in Lift | 2011-2014 Chevy Silverado 3500HD

$346.95 USD
$346.95 USD
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The Fox 2.5 Performance Series Smooth Body IFP Front Shock fits the 2011-2014 Chevy Silverado 3500HD and delivers race-developed damping tuned for on-road comfort and off-road capability.

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Install Difficulty: Professional Install Only
Front shock replacement on an HD truck requires a vehicle lift and spring compression on the coilover assembly; typically takes 2-3 hours per side. Professional alignment recommended after any suspension modification.

Product Overview

This front shock uses a 2.5in aluminum body with a race-developed main piston and a true internal floating piston (IFP) that separates gas and oil for fade-resistant performance.

Extended drop-out travel increases off-road capability, while performance-minded valving reduces sway on pavement. Aluminum construction dissipates heat four times better than steel and resists corrosion.

Fully serviceable and rebuildable for a long service life on your HD Silverado.

Features & Specifications

  • Fits: 2011-2014 Chevy Silverado 3500HD
  • Provides 0-1" of front lift
  • Accommodates 0-1in of front lift
  • Hydraulic Top Out (HTO) reduces harsh top-out for a smoother ride, especially on lifted trucks or aggressive tires
  • 2.5in aluminum smooth body dissipates heat 4x better than steel
  • Race-developed main piston for consistent damping
  • True internal floating piston (IFP) separates gas and oil
  • Application-specific valving for this HD platform
  • Fully serviceable and rebuildable
  • Corrosion-resistant for harsh environments

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2011-2014 Chevrolet Silverado 3500 HD LT
2011-2014 Chevrolet Silverado 3500 HD LTZ
2011-2014 Chevrolet Silverado 3500 HD WT
⚠ Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.

Warranty

All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.

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  • Free shipping over $250

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    Shipping policy 

  • 30-day returns

    Returns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.

    Return policy