Filter type Filter Insert. Air filter fits: AUDI A2; SEAT AROSA; VW LUPO I, POLO 1.2D-1.9D 01.99-08.05. Engine 1.6 FSI Engine codes BAD Production years 2002/05 - 2005/08 kW 81 hp 110 ccm 1598. Engine 1.4 TDI Engine codes ATL Production years 2003/11 - 2005/08 kW 66 hp 90 ccm 1422.