DNA Replacement air filter

Washable and reusable high-performance air-to-air intercooler filter, designed for street, performance, and racing use.
Thanks to FCd (Full Contour Design) technology, the entire surface area of the air filter box inlet is utilized as a filter medium. This increases the filter area by 20–80%, boosts airflow, and consequently enhances engine performance. The increased airflow also reduces fuel consumption.
The DNA filter medium consists of four layers of special DNA cotton fabric held together by two coated aluminum wire meshes. The special pleating technique used for the filter medium increases the inner radius of the pleat tips, and the resulting surfaces provide additional filtration.
Care Instructions:
The filter should be cleaned and oiled once a year or every 15,000–30,000 km. The filter must not be used without oil, as the filter medium will otherwise not provide optimal filtration performance. Only DNA Service products may be used for cleaning and oiling!