Manufactured by Factory Spec Designed to fit in the factory air box like the OEM filter Made in China Fits 2008 Polaris RZR 800 EFI 2009 Polaris RZR 800 EFI 2009 Polaris RZR 800 S EFI 2010 Polaris RZR 800 EFI 2010 Polaris RZR 800 S EFI 2010 Polaris RZR-4 800 EFI 2011 Polaris Ranger 800 4x4 EFI Crew 2011 Polaris Ranger 800 6x6 EFI 2011 Polaris Ranger 800 XP 2011 Polaris Ranger 900 4x4 Diesel 2011 Polaris RZR 800 EFI EPS 2011 Polaris RZR 800 S EFI 2011 Polaris RZR-4 800 EPS RGE 2012 Polaris Ranger 800 4x4 EFI Crew 2012 Polaris Ranger 800 6x6 EFI 2012 Polaris Ranger 800 XP 2012 Polaris Ranger 900 4x4 Diesel 2012 Polaris Ranger 900 4x4 Diesel Crew 2012 Polaris RZR 800 EFI EPS 2012 Polaris RZR 800 S EFI 2012 Polaris RZR-4 800 EFI 2013 Polaris Ranger 800 4x4 EFI 2013 Polaris Ranger 800 4x4 EFI Crew 2013 Polaris Ranger 800 4x4 EFI Midsize 2013 Polaris Ranger 800 6x6 EFI 2013 Polaris Ranger 900 4x4 Diesel 2013 Polaris Ranger 900 4x4 Diesel Crew 2013 Polaris RZR 800 EFI 2013 Polaris RZR 800 S EFI 2013 Polaris RZR-4 800 EFI 2014 Polaris Ranger 800 4x4 EFI 2014 Polaris Ranger 800 4x4 EFI Crew 2014 Polaris Ranger 800 4x4 EFI Midsize 2014 Polaris Ranger 800 6x6 EFI 2014 Polaris Ranger 900 4x4 Diesel 2014 Polaris Ranger 900 4x4 Diesel Crew 2014 Polaris RZR 800 2014 Polaris RZR 800 S 2014 Polaris RZR-4 800 LE 2015 Polaris Ranger 800 6x6