DNA Air Filters - Racing Air Filter for Yamaha WR 250F 03-13 /WR 450F 03-15 Racing K-Type-Thumb Warmers 63% polyamide nylon

63% polyamide nylon

ensuring superior engine protection

Designed to replace the Enduro Elbow Sleeve Insert

Weight: 340g (*excl

Spare Parts (PDF)

DNA Air Filters - Racing Air Filter for Yamaha WR 250F 03-13 /WR 450F 03-15 Racing K-Type-Thumb Warmers 63% polyamide nylonThis filter features DNA's Round Design. A perfect airtight sealing and trouble free filter installation for the user is guaranteed by using a high quality EVA seal, which is precisely cut and factory installed (glued). Installation of this DNA Air filter is very easy, simply follow the installation instructions included in the YAMAHA workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency, with 4 layers of DNA