Fox 4WD 2005-Current F-250/350 (4-6") 2.5 Performance Series - (Front) [INDIVIDUAL SHOCK - NOT A PAIR]

FOX 2.5 Performance Series HTO shock is a bolt-on shock loaded with position-sensitive technology, vehicle-specific valving, and larger pistons to improve on and off-road performance. A type II anodized aluminum body efficiently dissipates heat and prevents corrosion. The 2.5-inch shock body features an internal floating piston (IFP) to separate the shock oil from the high-pressure nitrogen, optimizing damping. 

Hydraulic Top Out (HTO) technology offers usable position-sensitive rebound damping control on and off the pavement. HTO 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.

Bolt-on 2.5 Performance Series HTO shocks to increase damping capacity and ride in comfort with position-sensitive rebound control.

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