The MCS 2WNR damper is a Double-adjustable damper with a unique adjustment mechanism for easy access and fast changes. Well-mannered on the street and capable of making higher-rate springs feel smooth – crank up the damping levels and have the capability to go win races. 2WNR dampers have tremendous capability in a clean, easy to install and use package. These dampers are packed with technical features but with an elegantly clean execution. The monotube design is very stable with more oil capacity and better heat dissipation than twin tube dampers. Large strut shafts give extremely high, low-friction side-load support unmatched by shocks inverted and converted for strut applications. The large main piston gives quick, accurate damper response and the divider piston separates oil and gas, eliminating cavitation which often causes noise and sloppiness. Both rebound (18 clicks) and compression (14 clicks) are controlled by a blow-off valve directly on the main piston for the most precise and accurate damping control – not a needle valve with a smaller effective adjustment range before the needle is too far out of the orifice to influence flow. And the best part – both settings are adjustable on one very clever knob, within easy reach under your hood or in your trunk. No more dragging a jack to pit lane, laying on the ground in your nice clothes or driving suit, or brake rotor brands on the arm!