K & N Air Filter - Twin Cam - 88" HD-1499 XG Chin Vent EVR and the technology behind

EVR and the technology behind it:

Compatible only with stock clutch covers

Fitment: Yamaha R6 2003-2005 + R6S 2006-2009

2017-2019 Husqvarna FE 450 - - 2017-2018 Husqvarna FX 450 - - 2017-2018 Husqvarna FE 501 - - 2016-2018 KTM 450 SX-F - - 2016-2018 Husqvarna FC 450 - - 2016-2018 KTM 450 XC-F

Side vent still serves as an exhaust vent even when the front shutter is closed on the top duct

K & N Air Filter - Twin Cam - 88" HD-1499 XG Chin Vent EVR and the technology behindCustom engineered to fit specific application and are designed to provide low restriction and increased performance K&N's high flow air filters are available as a replacement for stock motorcycle air filter element Pleated media provides a large filtration area offering long service intervals Made in the U. S. A.