MANN Air Filter MANN air filters remove destructive particles such as dust, pollen, sand, soot or even drop of water out of the intake air. They ensure that only clean air gets into the combustion chamber. MANN air filters also prevent damage caused in various ways to electronic components such as highly delicate sensors (hot-film air flow meters). MANN air filters have other important functions. OE Equivalent and a Direct fit Application. Improves performance and fuel economy. Guarantees optimum control of the fuel-air mixture. Prevents abrasive particulate matter from entering the engine. The MANN air filters lessen intake noise, control temperature regulation and seal off adjacent components. MANN is setting new standards for the air filtration of tomorrow with its air filter solutions. Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship. Original Equipment Type: Disposable Product Fit: Direct Fit Quantity Sold: Sold Individually Recommended Use: OE Replacement Anticipated Ship Out Time: Same day - 1 business day Part Number: W0133-1631893