Buy OEM Audi Part # 8K0511115DN (8K0-511-115-DN). Coil Spring. A7; Standard Suspension; 1 Gray/2 Orange. W/AWD, W/O AIR SUSPENSION, w/1 gray & 2 orange marks, w/1 gray & 2 orange marks. W/O

Coil Spring.
Coil Spring. Exc.Sport Suspension.

Coil Spring

Fits A4, A6, A7, A7 Sportback, RS7, S4, S6, S7, S7 Sportback

A7; Standard Suspension; 1 Gray/2 Orange. W/AWD, W/O AIR SUSPENSION, w/1 gray & 2 orange marks, w/1 gray & 2 orange marks. W/O AIR SUSPENSION W/O RS7, w/1 gray & 2 orange marks, w/1 gray & 2 orange marks. W/O AIR SUSPENSION, w/1 gray & 2 orange marks, w/1 gray & 2 orange marks. W/O AWD, w/1 gray & 2 orange marks, w/1 gray & 2 orange marks. W/O AWD, w/1 gray, 2 orange paint marks, w/1 gray, 2 orange 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 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.