The Dominator 3.0” system is a no-compromise utilitarian, all-around suspension system. These 3.0″ King Shocks are longer-travel than our short arm systems with a long-arm specific tuning profile. The on-road ride is fantastic, the off-road ride will run circles around the Performance 2.5 and allow you to drive to the capability of the chassis without worrying that you’ve equipped the truck with enough shock to destroy the truck around the suspension. If it’s in the budget, this is the system we’d recommend for every Ram owner.