DNA Air Filters - Air Filter for Yamaha WR 250F 03-13 / WR 450F 03-13 Snow Plow Push Frame LeversKFI JIMS has designed a horn

JIMS has designed a horn relocater hidden inside the fan housing

and control

Ventilated perforated Neoprene sleeve

High-strength Nifco made buckles are used

DNA Air Filters - Air Filter for Yamaha WR 250F 03-13 / WR 450F 03-13 Snow Plow Push Frame LeversKFI JIMS has designed a hornThis 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