How is Cummins Direct Flow™ air cleaner different from other air-intake filters?
• The new Cummins Direct Flow™ air cleaner was specifically developed for Tier 4 to provide more performance in less space. The rectangular, low profile design can reduce space claim by up to 35% compared with typical cylindrical filters used for Tier 3. Air flow to the engine is improved and the highest levels of protection are assured with virtually 100 percent efficiency over the filter life.