The ICON 2.5 Series piggyback shock pair for 2001–2010 GM HD front 6–8" lift applications adapts length and valving to extended-travel setups and delivers improved control off-road while maintaining street manners. These rebuildable shocks feature ICON’s internal Bump Zone for added damping as the shock nears full compression, remote reservoirs for heat management, durable machined bodies, and premium internals to preserve consistent damping under prolonged use.
ICON 01-10 GM HD 6-8in Front 2.5 Series Shocks VS PB - Pair