Buy 1993 Audi S4 Coil Spring Insulator (Upper, Lower). A4 Cabriolet; Lower. A4, S4, RS4; Lower. A4 - OEM Audi Part # 8E0512297J (8E0-512-297-J)

Seat. Spring.
Coil Spring Insulator. Coil Insulator. Mount. Packing. Pad. Plate. Spacer. Strut washer. Support.

Fits A4, RS4, S4

A4 Cabriolet; Lower. A4, S4, RS4; Lower. A4; Lower. Cabriolet A4, S4; Lower. Cabriolet A4; Lower. W/O QUATTRO. W/QUATTRO.
Suspension Coil Spring - Repair or Replace
Your coil springs are not especially prone to failure, but if they have been cut, clamped, or heated to have the vehicle lowered, your 1993 Audi S4 might benefit from replacing the strut springs. Excessive rust can make the springs more prone to failure. Contact your local Audi service department to have your suspension system evaluated.