RO-4300-7 RO-series universal air filter round rubber top

For custom builds requiring a 43mm intake, this DNA RO-series universal air filter provides a great balance of airflow and filtration. The filter features a durable rubber top and is designed for universal fitment with a 16mm flange. It has a length of 70mm, with an outside diameter that tapers from 76mm at the base to 51mm at the top. DNA's advanced design ensures that your engine receives a high volume of clean air, which is critical for maintaining performance on modified motorcycles. This round air cleaner element is sold individually and is a washable, reusable part that offers a durable and effective solution for any custom intake project. It is a solid choice for any mechanic looking for a high-performance filter.