DNA Air Filter For KTM 1390 Super Duke R (2023-24)

The DNA Air Filter for the KTM 1390 Super Duke R (2023-2024) is a high-performance, reusable air filter. It is a direct replacement for the stock air filter. Given the aggressive performance of the 1390 Super Duke R’s LC8 V-twin engine, for this reason, riders widely choose this filter as an effective upgrade. It helps them optimize their motorcycle’s intake system, improve throttle response, and unlock more of its power.

The DNA filter for the KTM 1390 Super Duke R is a “drop-in” replacement. Specifically, this means designers created it to fit perfectly into the bike’s existing factory airbox. This makes installation simple and straightforward. Riders do not need to make any modifications to the motorcycle. The filter features a durable polyurethane frame. This ensures a perfect, airtight seal. In addition, it prevents any air from bypassing the filter and reaching the engine unfiltered.

A key design feature of DNA filters is the Full Contour Design (FCd). This technology allows the filter media to follow the exact contours of the airbox. As a result, this maximizes the active filtration surface area. It eliminates “dead spots” where airflow could be restricted. Therefore, the result is a more uniform and laminar flow of air to the engine, which can further contribute to smoother power delivery.