DNA Air Filters - Racing Air Filter for Yamaha WR 250F 03-13 /WR 450F 03-15 Racing past type tag-Tires - Sealants Euro 4 approved and featuring

Euro 4 approved and featuring a laser engraved logo

MW = Medium Whitewall

Sold Secure and Thatcham approved

XTrig created a new system for an even higher stability of the already top-quality triple clamps

DNA Air Filters - Racing Air Filter for Yamaha WR 250F 03-13 /WR 450F 03-15 Racing past type tag-Tires - Sealants Euro 4 approved and featuringThis 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