C15165/4 MANN Filter Air Filter

The MANN Filter C15165/4 Air Filter is engineered to safeguard your engine by cleaning the air before it enters the combustion chamber. Primarily used in engine air intake systems across many vehicle makes and models, this filter plays a key role in maintaining optimal engine health. This air filter delivers a consistent airflow, which helps maximize engine power and improve fuel efficiency. Manufactured in Germany, it has dimensions of 375 x 155 x 155 mm. Dimensions are provided by the supplier and may include packaging dimensions. Air filters are critical engine components situated between the air intake and throttle body, preventing abrasive particulate matter from entering the engine. Constructed typically of pleated cellulose or synthetic media, they provide a large surface area for maximizing airflow while trapping contaminants as small as 5 microns. Filter efficiency is rated by percentage of particle capture, influencing engine performance and longevity. Variations include paper, cotton gauze, and non-woven synthetic materials, each offering differing airflow and filtration balances. Proper sealing via gasket or mounting interface is essential to prevent unfiltered air bypass.