The aFe MagnumFLOW OE replacement P5R drop-in air filter for BMW applications uses a 100% polyurethane boxed frame and multi-layer, oiled Pro 5R media to outflow the stock filter and improve airflow. Five progressively finer mesh layers provide filtration and the tall pleated design increases dust holding capacity for longer service intervals. The washable, reusable filter includes an integrated urethane bump seal for a tight, leak-free fit and is factory-oiled for immediate use.
aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 340i/340ix F30/F31 3.0L B58