aFe MagnumFLOW Air Filter ProDry S 3.5inX5in B x 4.5in T (INV) x 6.5in H - 21-91097 fits_2004-2013`Mazda`3 2-7/8" Flange ID x 3-7/8"

2-7/8" Flange ID x 3-7/8" Base x 3" Top x 5" Height

It features two port holes

one that combines refinement with excitement and elevates the grand touring experience to new heights

BladeRunner Series Radiators include a brass drain valve with fitting to easily connect a hose for draining coolant

aFe MagnumFLOW Air Filter ProDry S 3.5inX5in B x 4.5in T (INV) x 6.5in H - 21-91097 fits_2004-2013`Mazda`3 2-7/8" Flange ID x 3-7/8"With 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