The Fabtech Dirt Logic 2.25 reservoir shock for 2011–2013 Ram 2500/3500 rear applications upgrades factory damping for lifted and heavy-duty use. It features 304 stainless steel bodies for corrosion resistance and aluminum reservoirs to shed heat for reduced fade. NitroSteel piston rods and urethane bushings improve longevity and NVH control, and Dirt Logic shocks are rebuildable and can be custom valved to suit specialized towing or off-road needs.
Fabtech 11-13 Ram 2500/3500 Rear Dirt Logic 2.25 Reservoir Shock Absorber