DNA Racing Series filter for KTM 390 Duke 2017-2021
About DNA Racing Series filter for KTM 390 Duke 2017-2021
DNA filter for KTM 390 Duke 2017+
- Installation of the filter is very easy, simply follow the information that can be found in the KTM workshop manual, also included with product.
- A specially made Laser cut supporting frame is embedded in the DNA filter.
- The filtering efficiency is extremely high at 98-99% filtering efficiency (ISO 5011), with 4 layers of DNA Cotton.
- The flow of this DNA filter is 23.87 % more than the KTM stock foam filter!
- DNA air filter flow: 113.90 CFM (Cubic feet per minute) @1,5"H2O corrected @ 25degrees Celsius.
- KTM stock foam filter: 91.95 CFM (Cubic feet per minute) @1,5"H2O corrected @ 25degrees Celsius.
- This DNA filter is designed as a High flow filter for road and performance use