Compliment your RAM 2500's aggressive, good looks with Rough Country's new 5-inch Lift Kit with lifted coil springs. New model RAM Trucks come with a wealth of impressive features right from the factory. Rough Country's new 5-inch kit was engineered to retain these impressive factory specs while bumping up performance and durability where it's needed most. The result is a lifted beast with a mean profile and lush ride-quality that'll make other RAM owners wonder where you got yours from! When changing a vehicle's suspension, the key to preserving ride quality is in keeping the geometry of all suspension components as close to their factory angles as possible. Rough Country's new 5-inch Suspension kit features a set of ultra-durable Radius Arms, precision fit to bolt right into the factory mounts for an easier install and a more factory-like angle. These beefy, upgraded Radius Arms also feature a durable, durable rubber bushings for maximum vibration absorption. This kit also includes a skid plate and a set of front and rear dual-rate lifted coil springs for unparalleled ride quality from your lifted Dodge Ram. The Dual Rate coil srpings?ácombine a relatively low initial spring rate, designed to absorb minor undulations and increase grip with a precise transition point and transition range to a secondary higher spring rate to improve handling and driveability.