DNA Air Filters - Air Filter for ΚΤΜ 690 Duke 12 / 690 Duke ABS 13-19 / 690 Duke R ABS 13-17 Options:Air Filter Its highly elastic material and

Its highly elastic material and ergonomic shape provide a perfect

EVA foam pouch

CE certified SAS-TEC back protection

organic shape and uses PB-cLc2 for lightweight strength and integrated side ducts

Cheek Pad Cooling System Features: channels cut through the EPS liner and corresponding air holes in the cheek pad foam

DNA Air Filters - Air Filter for ΚΤΜ 690 Duke 12 / 690 Duke ABS 13-19 / 690 Duke R ABS 13-17 Options:Air Filter Its highly elastic material andThis 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 KTM 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 20. 00% more than the KTM stock paper filter! DNA Fcd air filter flow: 174. 50 CFM (Cubic feet per minute) @1,5"H2O corrected @ 25C.