DNA Air Filters - Air Filter for Yamaha R3 15-23 /R25 14-15 /MT-03 16-23 /MT-25 18-21 /YZF 250 20-22/GSX-S 125 17-23 Options:Air Filter lighter and leaner than the

lighter and leaner than the original part

but instead a plate shaped similarly to the cover that mounts above the cover using the covers screw holes and longer screws

14-16 Husqvarna FC / FE 250-350-450-501

Manufacturer Part#:RAL-245-48-BLK

DNA Air Filters - Air Filter for Yamaha R3 15-23 /R25 14-15 /MT-03 16-23 /MT-25 18-21 /YZF 250 20-22/GSX-S 125 17-23 Options:Air Filter lighter and leaner than theThis filter features DNA's advanced FCd (Full Contour design) specially designed only for the YZF R3 R25. The filtering efficiency is extremely high at 98 99% filtering efficiency (ISO 5011), with 4 layers of DNA Cotton. The flow of this DNA Fcd filter is high, 45. 66 % more than the Yamaha stock paper filter! DNA Fcd air filter flow: 107. 00 CFM (Cubic feet per minute) @1,5"H2O corrected @ 25C. Yamaha stock paper filter: 73. 46 CFM (Cubic feet per