Shock Absorber Type 640 Road Lift & Lowering Kits front and rear must be

front and rear must be matched to preserve chassis geometry

Threaded Spring Preload: Stop adapting to a one-size-fits-all factory setup

Our WESA Dynamic Feedback solution adds a dedicated feedback adjustment and offers lowering options (GS: 35 mm or 70 mm

Zero Friction progressive springs

Shock Absorber Type 640 Road Lift & Lowering Kits front and rear must beThe basic edition of the Wilbers Adjustline mono shock absorber features the same advanced technology as the more complex versions. The only difference is the omission of the compression reservoir, and therefore the ability to adjust high and low speed compression. Despite this, the shock absorber makes no compromises in terms of response behavior or durability. Its radial piston design, wet run operation, and Teflon guided self aligning bearings