Eibach 30mm Wheel Spacer (Pair) - Silver for 1979-1986 Mercury CapriEibach PRO SPACER Wheel Spacers for the 1979 1986 Mercury Capri are the ideal solution for improving stability and handling, increasing clearance for larger tires, and giving your vehicle that aggressive and commanding presence. By widening the vehicle's track width, wheel spacers lower the center of gravity, reduce body roll, and ultimately enhance capability of your vehicle on or off road. Standard Features Widen Your Stance For Better Handling.