A0085 AIR FILTER VOLKSWAGEN New Beetle Convertible Air Supply Sys Jan 03~Sep 10 1.60 L 1Y73D4 BFS KW:75 Air Supply Sys Jan 03~Jun 04 1.80 L 1Y7_N_ AWV KW:110 Air Supply Sys Dec 03~Sep 10 1.80 L 1Y7_N4 AWU KW:110