KTM 790 Duke (2018-2020) DNA Air Filter The DNA Air Filter is an excellent dna-air-filter-p…0-duke-2018-2020/ upgrade for the KTM 790 Duke. It boosts airflow, improves throttle response, and increases engine efficiency. The filter also offers better filtration and protection for your engine. Plus, its durability and reusability make it a cost-effective long-term investment. Whether you use your 790 Duke for street riding, track days, or weekend trips, the DNA Air Filter helps your bike perform at its best.
