"Dampers valves" are devices that regulate or control the flow of air, gas, or fluid through a duct, pipe, or system. They help to control the speed, pressure, or direction of the flow by opening or closing, similar to a faucet. Full definition
The Urus» specially - tuned damping system incorporates new damper valves, continually adjusting to different driving conditions: harder when cornering and softer in a straight line. (topspeed.com)
Toyota notes no major chassis revisions or upgrades, although it claims to have tweaked the steering rack to improve straight - line stability and revised damper valves in order to settle the truck's ride quality. (automobilemag.com)
Front double A-arms with coils on struts, rear leaf springs, and two ride heights help with wheel travel and articulation, while damper valving and spring rates are finely adjusted per the truck's weight and setup. (automobilemag.com)