CAR FITMENTAUDI A4 Allroad (8KH, B8) 2.0 TDI quattro (11/11-) 130 kW with standard chassis Coil spring with constant wire diameter AUDI A4 Allroad (8KH, B8) 2.0 TFSI quattro (04/09-) 155 kW with standard chassis Coil spring with constant wire diameter AUDI A4 Allroad (8KH, B8) 3.0 TDI quattro (01/12-) 180 kW with standard chassis Coil spring with constant wire diameter AUDI A4 Allroad (8KH, B8) 3.0 TDI quattro (04/09-) 176 kW with standard chassis; Fully Automatic Coil spring with constant wire diameter AUDI A4 Allroad (8KH, B8) 3.0 TDI quattro (04/09-) 176 kW with standard chassis; Manual Transmission Coil spring with constant wire diameter AUDI A6 (4G2, C7, 4GC) 3.0 TDI quattro (09/14-) 235 kW with standard chassis Coil spring with constant wire diameter AUDI A6 (4G2, C7, 4GC) 3.0 TDI quattro (09/14-) 240 kW with standard chassis Coil spring with constant wire diameter AUDI A6 (4G2, C7, 4GC) 3.0 TDI quattro (11/11-) 230 kW with standard chassis Coil spring with constant wire diameter