Features 1、Replace Part: According to the original specifications, the compatible OEM number is 3XG‑E4451‑00. 2、High Compatibility: Great replacement for NS Aerox (SA421) 50cc 2013‑2016, replacement for YA R Axis S/T 50cc 1995‑1996, etc. 3、Premium Materials: Crafted from superior quality sponge material, the filtering effect is very significant, practical in use. 4、Easy to Install: Simple operation without complicated installation procedures, direct replacement and use. 5、Compact: Light in weight and compact in size, it is very convenient for you to carry and store, and easy to use. Specification Item Type: Motorcycle Air Filter Foam Material: Sponge OEM: 3XG-E4451-00 Fitment: Replacement for CV Jog A/R 50cc 2003-2008 Replacement for NS Aerox (SA421) 50cc 2013-2016 Replacement for NS Aerox Naked (SA424) 50cc 2013-2016 Replacement for YA R Axis S/T 50cc 1995-1996 Replacement for YA ZA Jog Z (4SC1) 50cc 1995-1996 Replacement for YN Neo`s 50cc 1997-2001 Replacement for YN Neo`s E2 50cc 2002-2015 Replacement for YQ Aerox /R 50cc 1997-2012 Replacement for YQ Aerox R E2 50cc 2003-2012 Replacement for Breeze 50cc Replacement for Vino 50cc Replacement for Zest 50cc Package List 1 x Motorcycle Air Filter Foam