Under section 269P of the Customs Act 1901, this Order (effective 23.02.07) declares automotive cabin air filters (particle and/or activated carbon) classified at 8421.39.00 to be goods to which Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995 applies. It changes the tariff treatment that applies to those imported goods until revoked under sections 269SC or 269SD. Importers and customs officials are directly affected because the Order determines which Schedule 4 item applies to these products.