Roland Sands Design Machine Ops Clarity Cam Cover This item fits: 2001-2016 Harley Touring FLHT, FLHR, FLHX, FLTR models Allows for viewing of the internal moving engine components CNC-machined from billet aluminum Hardware included Matching Clarity air cleaner and derby cover available Made in the U.S.A. Machine Ops™, RSD's newest finish, is a fusion of textured natural aluminum and detailed machining that exposes the true beauty of our aluminum alloy, then dip the fresh machined parts in a slick clear anodize to protect the surface while keeping its raw aesthetic protected