The ICON 2.5" Vehicle-Specific front internal-reservoir extended-travel shock pair for 2011–2016 GM HD (6–8" lift) is configured to handle large lift heights with reliable damping. CAD-plated, precision-machined 1026 DOM steel bodies provide durability and corrosion resistance, while application-specific valving and premium shock oil deliver consistent damping across temperatures. These shocks are rebuildable and revalveable for sustained service and adjustability.
ICON 11-16 GM HD 6-8in Front 2.5 Series Shocks VS IR w/ Upper Control Arm - Pair