Buy Audi S4 Coil Spring. A4, S4; 3 Paint Mark. Coupe, w/3 gray marks. W/3 gray marks. W/O AWD, w/3 gray - OEM Audi Part # 8K0511115DD (8K0-511-115-DD)

Coil Spring.
Coil Spring. Exc.Sport Suspension.

Coil Spring

Fits S4 (2010 - 2016)

A4, S4; 3 Paint Mark. Coupe, w/3 gray marks. W/3 gray marks. W/O AWD, w/3 gray paint marks.
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 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.