DNA Air Filters - Stage 3 Air Filter for ΚΤΜ SM 990 / SMR 990 SUPER DUKE- ADVENTURE Options:Orange No need for safety wire

No need for safety wire

Riding gear able to stand by itself

Quickshifter or POD-300

even when struck with a hammer

Honda CRF150L 2017-2022

DNA Air Filters - Stage 3 Air Filter for ΚΤΜ SM 990 / SMR 990 SUPER DUKE- ADVENTURE Options:Orange No need for safety wireThe DNA Stage 3 Kit, consists of a complete air box and filter, designed to replace the existing OEM air box, improve air circulation around the filter and air flow to the engine. Power increase up to 12 HP is common with the S3! The S3 includes all the necessary hardware and installation information. DNA High Performance Air filters help provide optimal flow and maximum engine performance and fuel efficiency through a world class filtration design