K & N Air Filter - Kodiak YA-4000 Petcock — Forward class-leading resonance absorption and prevention

class-leading resonance absorption and prevention Uses proprietary materials with specific acoustical dampening and thermal insulation properties The frequency and location of the perforation patterns in the cores creates significant sound scattering in the mid frequencies

Graves Slip-on at Idle 90 db at 5000 rpm 97

Graves Motorsports 2017-2022

06-09 R6S and 98-16 Yamaha R1

THESE CAMS ARE A DROP IN AND DO NOT REQUIRE SPRINGS

K & N Air Filter - Kodiak YA-4000 Petcock — Forward class-leading resonance absorption and preventionFits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit Fuel management modifications are not required for increased performance Pleated media provides a large filtration area offering long service intervals Designed to provide increased performance Made in the U. S. A.