CAR FITMENT: A6 Avant (4A, C4) 2.3 quattro, 2.5 TDI quattro, 2.6 quattro, 2.8 quattro (06/94-12/97) without ride height adjustment; Conditions see certificates; thread: M12 VA: lowering (expertise): 35 mm; axle load to: 1240 kg HA: lowering (expertise): 30 mm; axle load to: 1200 kg