PROX offers this original air filter for your Yamaha YFZ 450/450R. This air filter filters out dust, sand and impurities just as well as your original air filter. It is made up of several layers to guarantee excellent filtration. The first layer is an aerated foam to filter out coarse impurities without slowing airflow. The second layer is a denser foam to filter out smaller impurities. The foam is of course flame-retardant. It is of course washable, so you always have a clean air filter. We strongly advise you to change your motocross air filter regularly for increased reliability and performance.

Fits on:

YAMAHA YFZ 450 2004

YAMAHA YFZ 450 2005

YAMAHA YFZ 450 2006

YAMAHA YFZ 450 2007

YAMAHA YFZ 450 2008

YAMAHA YFZ 450 2009

YAMAHA YFZ 450 2010

YAMAHA YFZ 450 2011

YAMAHA YFZ 450 2012

YAMAHA YFZ 450 2013

YAMAHA YFZ 450 R 2009

YAMAHA YFZ 450 R 2010

YAMAHA YFZ 450 R 2011

YAMAHA YFZ 450 R 2012

YAMAHA YFZ 450 R 2013

YAMAHA YFZ 450 R 2014

YAMAHA YFZ 450 R 2015

YAMAHA YFZ 450 R 2016

YAMAHA YFZ 450 R 2017

YAMAHA YFZ 450 R 2018

YAMAHA YFZ 450 R 2019

YAMAHA YFZ 450 R 2020

YAMAHA YFZ 450 R 2021

YAMAHA YFZ 450 R 2022

YAMAHA YFZ 450 R 2023

YAMAHA YFZ 450 R 2024

YAMAHA YFZ 450 R 2025