Fox 2.5 Performance Smooth Body IFP HTO Rear Shock 20-24 GM 6.6L Duramax

Have your shocks gone further than they were meant to; both figuratively and metaphorically? Bigger, aggressive tires and lift kits create more range of motion which can cause a shock to extend or "top-out" fully. Do you have a shock that can hold steady going both up AND down? Quality shocks aren't just for big-time off-roaders. No matter what you use your truck for, having quality suspension parts not only makes driving your truck more enjoyable but adds trust that it can handle whatever you throw at it.

It's time to get the shocks you always wanted with the name you always trusted: FOX! The FOX 2.5 Performance Smooth Body IFP HTO Shock offers an unparalleled combination of enhanced ride quality, precise control, and a price in your budget. Drawing inspiration from Off-Road race shocks, they have undergone rigorous refinement so you know they can perform whether you're driving around boulders or potholes. Built from type II anodized aluminum and with an Internal Floating Piston (IFP) you know these shocks are tough, optimized for dampening, but also able to get rid of damaging heat caused by use.

What makes these shocks extra special is FOX's Hydraulic Top-out (HTO) technology. HTO technology offers usable position-sensitive rebound damping control on and off the pavement. It reduces harsh top-outs and increases comfort by forcing shock oil through a secondary shim stack to slow down shock shaft speed; HTO is particularly beneficial after installing heavier, aggressive tires and applications lifted higher than OEM specification.  INDIVIDUALLY SOLD