K & N Air Filter - Honda GL1800 HA-1818 Body This system features a 330mm

This system features a 330mm carbon silencer with titanium deep draw tapered end cap

Available in standard replacement or Quiet Core (reduced dB cores)

The inter core tube is made of stainless that slips over the entrance and into the exit cap that has a 60* slash cut tube covered with a Carbon Fiber beauty cover

Fitment: Honda CBR1000rr + SP1 + SP2 2017-2024

K & N Air Filter - Honda GL1800 HA-1818 Body This system features a 330mmFits 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.