K & N Race-Spec Air Filter - CBR600RR HA-6007R Bike Mat better rider feel and are

better rider feel and are a direct replacement for the stock YZ 450F + YZ 250F pegs

Retain your motorcycle's stock headpipes Improve the sound and performance of your bike

for those who think loud just isn't good enough

2017-2021 Honda CRF250R - - 2017-2020 Honda CRF450R - -

K & N Race-Spec Air Filter - CBR600RR HA-6007R Bike Mat better rider feel and areFewer pleats than standard K&N air filters opens up the intake tract Designed to increase power on modified sportbikes Fuel management modifications may be necessary Made in the U. S. A. for over 50 years Two ply cotton race filter media Purpose built for racing Designed for Closed Course and Competition use