Maxima Racing Oils MTX-5002-00 ProFilter Premium Air Filter KTM M/C 125/144/150/250 SX/250/450 SXF/SXS-F 07-10/125 EXC/200 XC/XC-W/250 XC/XC-F/XCF-W/300 XC/XC-W/400 XC-W/450 EXC/XC-F/505 XC-F/530 XC-W/EXC/450/560 SMR 08-11 Reusable long life air filter with permabond ultra high strength seams Heat laminated, dual-stage, chemical resistant, polyester-based reticulated foam 15 millimeter high flow filtering thickness and plush 13 millimeter sealing foam Low profile rubber grommet and packaged individually in a resealable bag