K & N Universal Air Filter RU-1760 cam sprocket This spectacular Cat Eliminator Slip-on

This spectacular Cat Eliminator Slip-on removes your factory catalytic converter

New Diamond Shaped Silencer Design (Titanium with Titanium End Cap) designed to match the R1's body line

Constructed from High Heat Aerospace Grade Titanium that resists breaking down up to 800* Celsius 1472* F

and style Full-length

adding reinforcement where needed without increased weight or shell thickness

K & N Universal Air Filter RU-1760 cam sprocket This spectacular Cat Eliminator Slip-onMatch the o. d. of your carb throat with the i. d. of the filter (given in inches and millimeters) All clamp directly to the carburetor throat, replacing the stock airbox and filter element