DNA Air Filters - Air Filter for Kawasaki Ninja 400/ABS 18-23 / Ninja 400 ABS 18-20 KRT Edition / Z 400 ABS 18-22 / Ninja ZX-4R / RR 2023 Options:Air Filter Liner: Moisture wicking

Liner: Moisture wicking

New silica single compound in the rear to maximize performance

the Absolute Mesh Snapback Hat is ready to bring some classic energy to your everyday adventures

Soak clutch plates in the correct quantity of manufacturer's recommended drive case oil for a few hours before installation

4 x M5 washers

DNA Air Filters - Air Filter for Kawasaki Ninja 400/ABS 18-23 / Ninja 400 ABS 18-20 KRT Edition / Z 400 ABS 18-22 / Ninja ZX-4R / RR 2023 Options:Air Filter Liner: Moisture wickingThis filter features DNA's advanced FCd (Full Contour design). Installation of the filter is very easy, simply follow the information that can be found in the Kawasaki workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency, with 4 layers of DNA Cotton. The flow of this DNA Fcd filter is very high, 31. 15% more than the Kawasaki stock paper filter! DNA Fcd air filter flow: 160,00 CFM (Cubic feet per minute) @1,5"H2O