Fitting Position: Front Axle; Shock Absorber Type: Gas Pressure; Shock Absorber Design: Spring-bearing Damper; Shock Absorber Mounting Type: Bottom Plate, Top pin; Shock Absorber System: Twin-Tube; Product line: - B4 OE Replacement; Spring Type: for vehicles without air suspension; Suspension: for vehicles with sports suspension; Vehicle Equipment: for vehicles without level control; AUDI: A6 Avant (4G5, 4GD, C7),A6 Limousine (4G2, 4GC, C7),A7 Sportback (4GA, 4GF); 4G0413031C, 4G0413031D, 4G0413031M, 4G8413031F; Shocks,Shock absorbers,Suspension shocks