THREADED SUSPENSION KW VARIANT 2 MINI COOPER S F55 / F56 / F57 (WITHOUT ELECTRONIC SUSP.) The KW Variant 2 “inox-line” coilover kit is the ideal suspension kit for the accomplished sporty driver who wants a custom lowering of the vehicle with the ability to make adjustments to the setup. Individual rebound adjustment ensures a better connection on fast road sections and easier vehicle control. Ride comfort on poor road surfaces can be significantly influenced by custom rebound damping. Check first for your specific model for availability and price. Before placing an order, consult us to verify compatibility. *Images may not match.