Vibrant Crankcase Breather Filter 35mm OD / 5/8in. (15mm) Inlet ID / 1.5in. Tall

Crankcase breather filters capture more airborne particulate and allow for significantly increased airflow over the stock filter. Feature a 4-ply pleated cotton gauze element that provides excellent filtration. Crankcase breather filters come pre-oiled and are washable and reusable.