DNA Air Filters - Air Filter for Yamaha WR 250F 03-13 / WR 450F 03-13 Supplier-REVIT The micrometric memory adjustment straps

The micrometric memory adjustment straps and hooks are easily replaceable

so you are ready for changing light and weather conditions

Designed for large-cc scooters

Available in 18” and 19” rear radial sizes

13 ounces for slow and technical terrain or riders who like very smooth and "chugable" power

DNA Air Filters - Air Filter for Yamaha WR 250F 03-13 / WR 450F 03-13 Supplier-REVIT The micrometric memory adjustment strapsThis 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