im selling my H&R springs Part #50435 for my 2011 bmw x5. these springs are the same part # for both x6 and x5 equiped with non leveling suspension. used for about 1yr. selling becuase im returning the car back to stock and trading it in. it lowers the car 2.0 front and 1.2 rear. located in los angeles, SFV. retails for $449.00, selling for $250, willing to ship on your dime. feel free to call or text, Ricky 818 974 7984