aFe MagnumFLOW Air Filters IAF PDS A/F PDS 3-1/2F x (11 x 6)B x (9-1/2 x 4-1/2)T x 5H 20-0327-02 The red Kevlar section retains

The red Kevlar section retains the OEM styling

In its stock state

BMW - 02 - E10 + E6 - 1965 - 1978 - Front

This data is then used to maximize the exhaust size for flow and optimize all available space for the perfect catback fitment

aFe MagnumFLOW Air Filters IAF PDS A/F PDS 3-1/2F x (11 x 6)B x (9-1/2 x 4-1/2)T x 5H 20-0327-02 The red Kevlar section retainsWith three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil free" conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures